Essec\Faculty\Model\Profile {#2216
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"slug" => "wattiau-isabelle"
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"email" => "wattiau@essec.edu"
"status" => "ACTIF"
"campus" => "Campus de Cergy"
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"phone" => "+33 (0)1 34 43 30 76"
"sites" => []
"facNumber" => "2005"
"externalCvUrl" => "https://faculty.essec.edu/en/cv/wattiau-isabelle/pdf"
"googleScholarUrl" => "https://scholar.google.com/citations?user=v-aZiNsAAAAJ"
"facOrcId" => "https://orcid.org/0000-0002-5257-6189"
"career" => array:5 [
0 => Essec\Faculty\Model\CareerItem {#2234
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]
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2 => Essec\Faculty\Model\CareerItem {#2236
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]
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}
3 => Essec\Faculty\Model\CareerItem {#2237
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4 => Essec\Faculty\Model\CareerItem {#2238
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"diplomes" => array:3 [
0 => Essec\Faculty\Model\Diplome {#2218
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1 => Essec\Faculty\Model\Diplome {#2220
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2 => Essec\Faculty\Model\Diplome {#2217
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"bio" => array:2 [
"fr" => """
<p><br />\n
Isabelle Comyn-Wattiau est professeur en systèmes d'information et titulaire de la chaire de stratégie et de gouvernance de l'information à l'ESSEC Business School. Elle est titulaire d'un master et d'un doctorat en informatique de l'Université de Paris Sorbonne, ainsi que de l'Habilitation à Diriger des Recherches de l'Université de Versailles Saint Quentin. Ses recherches portent sur les systèmes d'information et la conception de bases de données, la qualité et la sécurité des données, la recherche en sciences de la conception et la modélisation conceptuelle. Elle a publié plus de quatre-vingt-dix articles dans des revues et des conférences sur les systèmes d'information, les systèmes experts et les bases de données. Ses recherches ont été publiées dans des revues telles que le Journal of Management Information Systems, Decision Support Systems, Data and Knowledge Engineering, Expert Systems with Applications, ainsi que dans des conférences universitaires majeures telles que l'International Conference on Conceptual Modeling (ER).</p>\n
"""
"en" => "<p><span style="color:rgb(0, 0, 0)">Isabelle Comyn-Wattiau is Professor of Information Systems and holds the Chair of Information Strategy and Governance at ESSEC Business School. She holds a M.S. and Ph.D. in Computer Science from the University of Paris Sorbonne. Her research interests include information systems and database design, data quality and security, design science research, and conceptual modeling. She has published more than ninety journal and conference papers on information systems and database systems. Her research has appeared in journals such as the Journal of Management Information Systems, Decision Support Systems, Data and Knowledge Engineering, Expert Systems with Applications, and major academic conferences such as the International Conference on Conceptual Modeling (ER).</span></p>\n"
]
"department" => array:2 [
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"en" => "Information Systems, Data Analytics and Operations"
]
"site" => array:2 [
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]
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"en" => "Decision Support Systems - Marketing and Data Analytics"
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0 => Essec\Faculty\Model\Distinction {#2239
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"date" => "2016-04-28"
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"fr" => "Best Paper Award, 18 International Conference on Information Systems (ICEIS), pour l'article intitulé: Structuring Guidelines for Web Application Designers - A Meta-Model"
"en" => "Best Paper Award, 18 International Conference on Information Systems (ICEIS), pour l'article : Structuring Guidelines for Web Application Designers - A Meta-Model"
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"fr" => "Italie"
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]
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}
1 => Essec\Faculty\Model\Distinction {#2240
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"en" => "Research activities"
]
"subType" => array:2 [
"fr" => "Direction d'une revue - Rédacteur en chef"
"en" => "Chief Editor"
]
"label" => array:2 [
"fr" => "Fondatrice et rédacteur en chef - Revue Ouverte d'Ingénierie des Systèmes d'Information"
"en" => "Fondatrice et rédacteur en chef"
]
"institution" => array:2 [
"fr" => null
"en" => null
]
"country" => array:2 [
"fr" => null
"en" => null
]
]
+lang: "en"
+"parent": Essec\Faculty\Model\Profile {#2216}
}
13 => Essec\Faculty\Model\ExtraActivity {#2232
#_index: null
#_id: null
#_source: array:9 [
"startDate" => "2009-01-01"
"endDate" => "2021-12-31"
"year" => null
"uuid" => "103"
"type" => array:2 [
"fr" => "Activités de recherche"
"en" => "Research activities"
]
"subType" => array:2 [
"fr" => "Membre d'un comité de lecture"
"en" => "Editorial Board Membership"
]
"label" => array:2 [
"fr" => "Membre du comité éditorial - Systèmes d'Information et Management"
"en" => "Membre du comité éditorial"
]
"institution" => array:2 [
"fr" => null
"en" => null
]
"country" => array:2 [
"fr" => null
"en" => null
]
]
+lang: "en"
+"parent": Essec\Faculty\Model\Profile {#2216}
}
]
"theses" => array:1 [
0 => Essec\Faculty\Model\These {#2242
#_index: null
#_id: null
#_source: array:9 [
"year" => "2010"
"startDate" => "2006"
"endDate" => "2010"
"student" => "MEHMOOD Kashif"
"firstJob" => "Manager(IS) dans Marine Systems Limited (R&D Center) and Assistant Professor(Management - Iqra University Karachi, Defence View Housing Society, ڪراچي، Pakistan"
"label" => array:2 [
"fr" => "A Quality Pattern Based Approach for the Analysis and Design of Information Systems"
"en" => "A Quality Pattern Based Approach for the Analysis and Design of Information Systems"
]
"role" => array:2 [
"fr" => "Directeur de thèse"
"en" => "Thesis director"
]
"institution" => array:2 [
"fr" => "ESSEC Business School"
"en" => "ESSEC Business School"
]
"country" => array:2 [
"fr" => "France"
"en" => "France"
]
]
+lang: "en"
+"parent": Essec\Faculty\Model\Profile {#2216}
}
]
"indexedAt" => "2024-11-08T20:21:22.000Z"
"contributions" => array:199 [
0 => Essec\Faculty\Model\Contribution {#2244
#_index: "academ_contributions"
#_id: "6696"
#_source: array:18 [
"id" => "6696"
"slug" => "model-driven-reverse-engineering-of-nosql-property-graph-databases"
"yearMonth" => "2017-11"
"year" => "2017"
"title" => "Model-Driven Reverse Engineering of NoSQL Property Graph Databases"
"description" => "COMYN-WATTIAU, I. et AKOKA, J. (2017). Model-Driven Reverse Engineering of NoSQL Property Graph Databases. Dans: 2017 Institute of Electrical and Electronics Engineers (IEEE)."
"authors" => array:2 [
0 => array:3 [
"name" => "COMYN-WATTIAU Isabelle"
"bid" => "B00000530"
"slug" => "wattiau-isabelle"
]
1 => array:2 [
"name" => "AKOKA Jacky"
"bid" => "B00714200"
]
]
"ouvrage" => "2017 Institute of Electrical and Electronics Engineers (IEEE)"
"keywords" => []
"updatedAt" => "2021-09-24 10:33:27"
"publicationUrl" => null
"publicationInfo" => array:3 [
"pages" => null
"volume" => null
"number" => null
]
"type" => array:2 [
"fr" => "Communications dans une conférence"
"en" => "Presentations at an Academic or Professional conference"
]
"support_type" => array:2 [
"fr" => null
"en" => null
]
"countries" => array:2 [
"fr" => null
"en" => null
]
"abstract" => array:2 [
"fr" => null
"en" => null
]
"authors_fields" => array:2 [
"fr" => "Systèmes d'Information, Data Analytics et Opérations"
"en" => "Information Systems, Data Analytics and Operations"
]
"indexedAt" => "2024-11-08T20:21:42.000Z"
]
+lang: "en"
+"_type": "_doc"
+"_score": 4.2343616
+"parent": null
}
1 => Essec\Faculty\Model\Contribution {#2246
#_index: "academ_contributions"
#_id: "2310"
#_source: array:18 [
"id" => "2310"
"slug" => "ptilot-un-systeme-expert-de-prevision-du-taux-dinteret-a-long-terme"
"yearMonth" => "1993-10"
"year" => "1993"
"title" => "PTILOT : un système expert de prévision du taux d'intérêt à long terme"
"description" => "AKOKA, J. et COMYN-WATTIAU, I. (1993). PTILOT : un système expert de prévision du taux d'intérêt à long terme. <i>Revue Sciences de Gestion (Iseor)</i>, pp. 109-133."
"authors" => array:2 [
0 => array:2 [
"name" => "AKOKA Jacky"
"bid" => "B00714200"
]
1 => array:3 [
"name" => "COMYN-WATTIAU Isabelle"
"bid" => "B00000530"
"slug" => "wattiau-isabelle"
]
]
"ouvrage" => ""
"keywords" => []
"updatedAt" => "2020-12-17 17:55:06"
"publicationUrl" => null
"publicationInfo" => array:3 [
"pages" => "109-133"
"volume" => null
"number" => null
]
"type" => array:2 [
"fr" => "Articles"
"en" => "Journal articles"
]
"support_type" => array:2 [
"fr" => "Revue scientifique"
"en" => "Scientific journal"
]
"countries" => array:2 [
"fr" => null
"en" => null
]
"abstract" => array:2 [
"fr" => "Cet article décrit les fonctionnalités essentielles d'un système expert de prévision du taux d'intérêt à long terme. Parallèlement aux modèles économétriques, nous proposons une démarche alternative fondée sur le raisonnement des opérateurs sur le marché financier. L'intérêt de cet outil et l'adéquation des techniques des systèmes experts à ce problème sont discutés. La validation de l'approche par la réalisation d'un prototype est détaillée. Une confrontation des règles aux données historiques a été réalisée et les conclusions de cette expérimentation sont données. Cette validation permet d'affirmer, qu'au-delà d'un seuil de décidabilité, le modèle proposé est un bon modèle prédictif du taux d'intérêt."
"en" => "This paper describes the main functions of an expert system devoted to long-term interest rate forecasting. The rules are not based upon an econometric model but on the reasoning of finance professionals."
]
"authors_fields" => array:2 [
"fr" => "Systèmes d'Information, Data Analytics et Opérations"
"en" => "Information Systems, Data Analytics and Operations"
]
"indexedAt" => "2024-11-08T20:21:42.000Z"
]
+lang: "en"
+"_type": "_doc"
+"_score": 4.2343616
+"parent": null
}
2 => Essec\Faculty\Model\Contribution {#2248
#_index: "academ_contributions"
#_id: "2404"
#_source: array:18 [
"id" => "2404"
"slug" => "relational-database-reverse-engineering"
"yearMonth" => "1999-07"
"year" => "1999"
"title" => "Relational Database Reverse Engineering"
"description" => "COMYN-WATTIAU, I. et AKOKA, J. (1999). Relational Database Reverse Engineering. <i>Ingenierie des Systemes D’Information</i>, pp. 345-378."
"authors" => array:2 [
0 => array:3 [
"name" => "COMYN-WATTIAU Isabelle"
"bid" => "B00000530"
"slug" => "wattiau-isabelle"
]
1 => array:2 [
"name" => "AKOKA Jacky"
"bid" => "B00714200"
]
]
"ouvrage" => ""
"keywords" => []
"updatedAt" => "2021-07-13 14:30:52"
"publicationUrl" => null
"publicationInfo" => array:3 [
"pages" => "345-378"
"volume" => null
"number" => null
]
"type" => array:2 [
"fr" => "Articles"
"en" => "Journal articles"
]
"support_type" => array:2 [
"fr" => "Revue scientifique"
"en" => "Scientific journal"
]
"countries" => array:2 [
"fr" => null
"en" => null
]
"abstract" => array:2 [
"fr" => "Dans cet article, nous présentons une approche de rétro-conception permettant d'extraire le schéma conceptuel d'une base de données relationnelle à partir de son schéma logique. Le processus de rétro-conception est formalisé au moyen de règles de rétro-conception définies sur deux méta-modèles. Le premier méta-modèle décrit la base de données relationnelle à rétro-concevoir. Il est alimenté par l'exploration des spécifications Data Definition Language (DDL) et Data Manipulation Language (DML) et par l'analyse de l'extension de la base. Le second méta-modèle représente le schéma conceptuel Entité-Relation Etendu (EER) issu du processus de rétro-conception. Les règles de rétro-conception sont mises en oeuvre en partant d'une présomption de sémantique, passant par une phase de consolidation pour finalement aboutir à sa confirmation. Un exemple non trivial illustre notre démarche, montrant à la fois la robustesse de l'approche et sa facilité de mise en oeuvre."
"en" => "This paper presents a comprehensive framework for the conceptualization phase of relational database reverse engineering. Starting from a de-optimized 3NF relational scheme, our approach generates an Extended Entity Relationship scheme. To extract the conceptual scheme, the framework exploits the Data Definition Language specifications, the Data Manipulation Language specifications and the database extension. Reverse engineering rules are provided through a systematic mapping of a relational database meta-model to a conceptual meta-model. Rules are defined through the application of heuristics. The rules are triggered at three levels of investigation: suspicion, reinforcement and confirmation. Our conceptualization framework has been applied to several fairly complex case - studies and proved to be robust and efficient."
]
"authors_fields" => array:2 [
"fr" => "Systèmes d'Information, Data Analytics et Opérations"
"en" => "Information Systems, Data Analytics and Operations"
]
"indexedAt" => "2024-11-08T20:21:42.000Z"
]
+lang: "en"
+"_type": "_doc"
+"_score": 4.2343616
+"parent": null
}
3 => Essec\Faculty\Model\Contribution {#2245
#_index: "academ_contributions"
#_id: "2420"
#_source: array:18 [
"id" => "2420"
"slug" => "research-on-big-data-a-systematic-mapping-study"
"yearMonth" => "2017-11"
"year" => "2017"
"title" => "Research on Big Data – a Systematic Mapping Study"
"description" => "AKOKA, J., COMYN-WATTIAU, I. et LAOUFI, N. (2017). Research on Big Data – a Systematic Mapping Study. <i>Computer Standards & Interfaces</i>, 54, pp. 105-115."
"authors" => array:3 [
0 => array:2 [
"name" => "AKOKA Jacky"
"bid" => "B00714200"
]
1 => array:3 [
"name" => "COMYN-WATTIAU Isabelle"
"bid" => "B00000530"
"slug" => "wattiau-isabelle"
]
2 => array:1 [
"name" => "LAOUFI Nabi"
]
]
"ouvrage" => ""
"keywords" => array:6 [
0 => "Big Data"
1 => "Systematic mapping study"
2 => "Framework"
3 => "Artefact"
4 => "Usage"
5 => "Analytics"
]
"updatedAt" => "2021-09-24 10:33:27"
"publicationUrl" => "https://doi.org/10.1016/j.csi.2017.01.004"
"publicationInfo" => array:3 [
"pages" => "105-115"
"volume" => "54"
"number" => null
]
"type" => array:2 [
"fr" => "Articles"
"en" => "Journal articles"
]
"support_type" => array:2 [
"fr" => "Revue scientifique"
"en" => "Scientific journal"
]
"countries" => array:2 [
"fr" => null
"en" => null
]
"abstract" => array:2 [
"fr" => "Big Data has emerged as a significant area of study for both practitioners and researchers. Big Data is a term for massive data sets with large structure. In 2012, Big Data passed the top of the Gartner Hype Cycle, attesting the maturity level of this technology and its applications. The aim of this paper is to examine how do researchers grasp the big data concept? We will answer the following questions: How many research papers are produced? What is the annual trend of publications? What are the hot topics in big data research? What are the most investigated big data topics? Why the research is performed? What are the most frequently obtained research artefacts? What does big data research produces? Who are the active authors? Which journals include papers on Big Data? What are the active disciplines? For this purpose, we provide a framework identifying existing and emerging research areas of Big Data. This framework is based on eight dimensions, including the SMACIT (Social Mobile Analytics Cloud Internet of Things) perspective. Current and past research in Big Data are analyzed using a systematic mapping study of publications based on more than a decade of related academic publications. The results have shown that significant contributions have been made by the research community, attested by a continuous increase in the number of scientific publications that address Big Data. We found that researchers are increasingly involved in research combining Big Data and Analytics, Cloud, Internet of things, mobility or social media. As for quality objectives, besides an interest in performance, other topics as scalability is emerging. Moreover, security and quality aspects become important. Researchers on Big Data provide more algorithms, frameworks, and architectures than other artifacts. Finally, application domains such as earth, energy, medicine, ecology, marketing, and health attract more attention from researchers on big data. A complementary content analysis on a subset of papers sheds some light on the evolving field of big data research."
"en" => "Big Data has emerged as a significant area of study for both practitioners and researchers. Big Data is a term for massive data sets with large structure. In 2012, Big Data passed the top of the Gartner Hype Cycle, attesting the maturity level of this technology and its applications. The aim of this paper is to examine how do researchers grasp the big data concept? We will answer the following questions: How many research papers are produced? What is the annual trend of publications? What are the hot topics in big data research? What are the most investigated big data topics? Why the research is performed? What are the most frequently obtained research artefacts? What does big data research produces? Who are the active authors? Which journals include papers on Big Data? What are the active disciplines? For this purpose, we provide a framework identifying existing and emerging research areas of Big Data. This framework is based on eight dimensions, including the SMACIT (Social Mobile Analytics Cloud Internet of Things) perspective. Current and past research in Big Data are analyzed using a systematic mapping study of publications based on more than a decade of related academic publications. The results have shown that significant contributions have been made by the research community, attested by a continuous increase in the number of scientific publications that address Big Data. We found that researchers are increasingly involved in research combining Big Data and Analytics, Cloud, Internet of things, mobility or social media. As for quality objectives, besides an interest in performance, other topics as scalability is emerging. Moreover, security and quality aspects become important. Researchers on Big Data provide more algorithms, frameworks, and architectures than other artifacts. Finally, application domains such as earth, energy, medicine, ecology, marketing, and health attract more attention from researchers on big data. A complementary content analysis on a subset of papers sheds some light on the evolving field of big data research."
]
"authors_fields" => array:2 [
"fr" => "Systèmes d'Information, Data Analytics et Opérations"
"en" => "Information Systems, Data Analytics and Operations"
]
"indexedAt" => "2024-11-08T20:21:42.000Z"
]
+lang: "en"
+"_type": "_doc"
+"_score": 4.2343616
+"parent": null
}
4 => Essec\Faculty\Model\Contribution {#2249
#_index: "academ_contributions"
#_id: "2437"
#_source: array:18 [
"id" => "2437"
"slug" => "reusable-knowledge-in-security-requirements-engineering-a-systematic-mapping-study"
"yearMonth" => "2016-06"
"year" => "2016"
"title" => "Reusable Knowledge in Security Requirements Engineering: A Systematic Mapping Study"
"description" => "SOUAG, A., MAZO, R., SALINESI, C. et WATTIAU, I. (2016). Reusable Knowledge in Security Requirements Engineering: A Systematic Mapping Study. <i>Requirements Engineering</i>, 21(2), pp. 251-283."
"authors" => array:4 [
0 => array:3 [
"name" => "WATTIAU Isabelle"
"bid" => "B00000530"
"slug" => "wattiau-isabelle"
]
1 => array:1 [
"name" => "SOUAG A."
]
2 => array:1 [
"name" => "MAZO R."
]
3 => array:1 [
"name" => "SALINESI C."
]
]
"ouvrage" => ""
"keywords" => []
"updatedAt" => "2021-02-02 16:16:18"
"publicationUrl" => "https://www.researchgate.net/publication/276832001_Reusable_knowledge_in_security_requirements_engineering_a_systematic_mapping_study"
"publicationInfo" => array:3 [
"pages" => "251-283"
"volume" => "21"
"number" => "2"
]
"type" => array:2 [
"fr" => "Articles"
"en" => "Journal articles"
]
"support_type" => array:2 [
"fr" => "Revue scientifique"
"en" => "Scientific journal"
]
"countries" => array:2 [
"fr" => null
"en" => null
]
"abstract" => array:2 [
"fr" => "Security is a concern that must be taken into consideration starting from the early stages of system development. Over the last two decades, researchers and engineers have developed a considerable number of methods for security requirements engineering. Some of them rely on the (re)use of security knowledge. Despite some existing surveys about security requirements engineering, there is not yet any reference for researchers and practitioners that presents in a systematic way the existing proposals, techniques, and tools related to security knowledge reuse in security requirements engineering. The aim of this paper is to fill this gap by looking into drawing a picture of the literature on knowledge and reuse in security requirements engineering. The questions we address are related to methods, techniques, modeling frameworks, and tools for and by reuse in security requirements engineering. We address these questions through a systematic mapping study. The mapping study was a literature review conducted with the goal of identifying, analyzing, and categorizing state-of-the-art research on our topic. This mapping study analyzes more than thirty approaches, covering 20 years of research in security requirements engineering. The contributions can be summarized as follows: (1) A framework was defined for analyzing and comparing the different proposals as well as categorizing future contributions related to knowledge reuse and security requirements engineering; (2) the different forms of knowledge representation and reuse were identified; and (3) previous surveys were updated. We conclude that most methods should introduce more reusable knowledge to manage security requirements."
"en" => "Security is a concern that must be taken into consideration starting from the early stages of system development. Over the last two decades, researchers and engineers have developed a considerable number of methods for security requirements engineering. Some of them rely on the (re)use of security knowledge. Despite some existing surveys about security requirements engineering, there is not yet any reference for researchers and practitioners that presents in a systematic way the existing proposals, techniques, and tools related to security knowledge reuse in security requirements engineering. The aim of this paper is to fill this gap by looking into drawing a picture of the literature on knowledge and reuse in security requirements engineering. The questions we address are related to methods, techniques, modeling frameworks, and tools for and by reuse in security requirements engineering. We address these questions through a systematic mapping study. The mapping study was a literature review conducted with the goal of identifying, analyzing, and categorizing state-of-the-art research on our topic. This mapping study analyzes more than thirty approaches, covering 20 years of research in security requirements engineering. The contributions can be summarized as follows: (1) A framework was defined for analyzing and comparing the different proposals as well as categorizing future contributions related to knowledge reuse and security requirements engineering; (2) the different forms of knowledge representation and reuse were identified; and (3) previous surveys were updated. We conclude that most methods should introduce more reusable knowledge to manage security requirements."
]
"authors_fields" => array:2 [
"fr" => "Systèmes d'Information, Data Analytics et Opérations"
"en" => "Information Systems, Data Analytics and Operations"
]
"indexedAt" => "2024-11-08T20:21:42.000Z"
]
+lang: "en"
+"_type": "_doc"
+"_score": 4.2343616
+"parent": null
}
5 => Essec\Faculty\Model\Contribution {#2243
#_index: "academ_contributions"
#_id: "6964"
#_source: array:18 [
"id" => "6964"
"slug" => "prosopographical-database-conceptual-modeling"
"yearMonth" => "2018-11"
"year" => "2018"
"title" => "Prosopographical Database Conceptual Modeling"
"description" => "COMYN-WATTIAU, I. (2018). Prosopographical Database Conceptual Modeling. Dans: 2018 Dagstuhl Seminar 18471."
"authors" => array:1 [
0 => array:3 [
"name" => "COMYN-WATTIAU Isabelle"
"bid" => "B00000530"
"slug" => "wattiau-isabelle"
]
]
"ouvrage" => "2018 Dagstuhl Seminar 18471"
"keywords" => []
"updatedAt" => "2021-09-24 10:33:27"
"publicationUrl" => null
"publicationInfo" => array:3 [
"pages" => null
"volume" => null
"number" => null
]
"type" => array:2 [
"fr" => "Communications dans une conférence"
"en" => "Presentations at an Academic or Professional conference"
]
"support_type" => array:2 [
"fr" => null
"en" => null
]
"countries" => array:2 [
"fr" => null
"en" => null
]
"abstract" => array:2 [
"fr" => null
"en" => null
]
"authors_fields" => array:2 [
"fr" => "Systèmes d'Information, Data Analytics et Opérations"
"en" => "Information Systems, Data Analytics and Operations"
]
"indexedAt" => "2024-11-08T20:21:42.000Z"
]
+lang: "en"
+"_type": "_doc"
+"_score": 4.2343616
+"parent": null
}
6 => Essec\Faculty\Model\Contribution {#2247
#_index: "academ_contributions"
#_id: "2788"
#_source: array:18 [
"id" => "2788"
"slug" => "un-modele-econometrique"
"yearMonth" => "1996-01"
"year" => "1996"
"title" => "Un modèle économétrique"
"description" => "AKOKA, J., BRIOLAT, D. et COMYN-WATTIAU, I. (1996). Un modèle économétrique. <i>Systèmes d'Information et Management</i>, pp. 5-28."
"authors" => array:3 [
0 => array:2 [
"name" => "AKOKA Jacky"
"bid" => "B00714200"
]
1 => array:3 [
"name" => "BRIOLAT Dominique"
"bid" => "B00000074"
"slug" => "briolat-dominique"
]
2 => array:3 [
"name" => "COMYN-WATTIAU Isabelle"
"bid" => "B00000530"
"slug" => "wattiau-isabelle"
]
]
"ouvrage" => ""
"keywords" => []
"updatedAt" => "2020-12-17 17:55:06"
"publicationUrl" => null
"publicationInfo" => array:3 [
"pages" => "5-28"
"volume" => null
"number" => null
]
"type" => array:2 [
"fr" => "Articles"
"en" => "Journal articles"
]
"support_type" => array:2 [
"fr" => "Revue scientifique"
"en" => "Scientific journal"
]
"countries" => array:2 [
"fr" => null
"en" => null
]
"abstract" => array:2 [
"fr" => "L'objectif de cet article est de présenter un modèle économétrique d'estimation de l'effort requis pour un nouveau projet informatique. Ce modèle prédictif utilise une approche ascendante. Il est fondé sur sept équations linéaires propres à chaque étape du cycle de vie du projet. Nous décrivons en quoi le modèle présenté dans cet article conduit à une estimation réaliste de la charge des projets. Les points de fonctions et notre modèle donnent des résultats similaires avec une marge d'erreur inférieure pour ce dernier."
"en" => "The aim of this paper is to present software estimation models using a bottom-up approach. We show that the ex-post models presented in this paper lead to a realistic effort estimation. These seven models rely on a linear regression based only on one or two independent variables. During the validation process, we have shown that our model and Function Point Analysis (FPA) give similar results, whereas the COCOMO model does not apply to this technical environment."
]
"authors_fields" => array:2 [
"fr" => "Systèmes d'Information, Data Analytics et Opérations"
"en" => "Information Systems, Data Analytics and Operations"
]
"indexedAt" => "2024-11-08T20:21:42.000Z"
]
+lang: "en"
+"_type": "_doc"
+"_score": 4.2343616
+"parent": null
}
7 => Essec\Faculty\Model\Contribution {#2250
#_index: "academ_contributions"
#_id: "2827"
#_source: array:18 [
"id" => "2827"
"slug" => "using-linguistic-knowledge-in-view-integration-toward-a-third-generation-of-tools"
"yearMonth" => "1997-01"
"year" => "1997"
"title" => "Using Linguistic Knowledge in View Integration : Toward a Third Generation of Tools"
"description" => "METAIS, E., KEDAD, Z., COMYN-WATTIAU, I. et BOUZEGHOUB, M. (1997). Using Linguistic Knowledge in View Integration : Toward a Third Generation of Tools. <i>Data and Knowledge Engineering</i>, pp. 59-78."
"authors" => array:4 [
0 => array:3 [
"name" => "COMYN-WATTIAU Isabelle"
"bid" => "B00000530"
"slug" => "wattiau-isabelle"
]
1 => array:1 [
"name" => "METAIS E."
]
2 => array:1 [
"name" => "KEDAD Z."
]
3 => array:1 [
"name" => "BOUZEGHOUB M."
]
]
"ouvrage" => ""
"keywords" => []
"updatedAt" => "2020-12-17 17:55:06"
"publicationUrl" => null
"publicationInfo" => array:3 [
"pages" => "59-78"
"volume" => null
"number" => null
]
"type" => array:2 [
"fr" => "Articles"
"en" => "Journal articles"
]
"support_type" => array:2 [
"fr" => "Revue scientifique"
"en" => "Scientific journal"
]
"countries" => array:2 [
"fr" => null
"en" => null
]
"abstract" => array:2 [
"fr" => "Cet article propose la définition d'un algorithme d'intégration de vues utilisant la connaissance linguistique. Cet algorithme consiste en une unification sémantique de vues décrites selon le modèle entité-association étendu. Il utilise des techniques de langage naturel comme les cas sémantiques de Fillmore et les graphes conceptuels de Sowa, stockés dans un dictionnaire sémantique."
"en" => "This paper proposes the definition of a view integration algorithm enhanced by the use of linguistic knowledge. This algorithm mainly consists of a semantic unification of views which are described using an extended entity - relationship model. It is combined with natural language techniques such as Fillmore's semantic cases and Sowa's conceptual graphs, supported by semantic dictionaries."
]
"authors_fields" => array:2 [
"fr" => "Systèmes d'Information, Data Analytics et Opérations"
"en" => "Information Systems, Data Analytics and Operations"
]
"indexedAt" => "2024-11-08T20:21:42.000Z"
]
+lang: "en"
+"_type": "_doc"
+"_score": 4.2343616
+"parent": null
}
8 => Essec\Faculty\Model\Contribution {#2251
#_index: "academ_contributions"
#_id: "2846"
#_source: array:18 [
"id" => "2846"
"slug" => "vers-lingenierie-des-evolutions"
"yearMonth" => "2009-12"
"year" => "2009"
"title" => "Vers l'ingénierie des évolutions"
"description" => "AKOKA, J. et COMYN-WATTIAU, I. (2009). Vers l'ingénierie des évolutions. <i>Ingenierie des Systemes D’Information</i>, 14(6), pp. 9-17."
"authors" => array:2 [
0 => array:2 [
"name" => "AKOKA Jacky"
"bid" => "B00714200"
]
1 => array:3 [
"name" => "COMYN-WATTIAU Isabelle"
"bid" => "B00000530"
"slug" => "wattiau-isabelle"
]
]
"ouvrage" => ""
"keywords" => array:7 [
0 => "Cadre de référence"
1 => "Change"
2 => "Changement"
3 => "Evolution"
4 => "Information"
5 => "Ingénierie des évolutions"
6 => "Système d'information"
]
"updatedAt" => "2021-07-13 14:31:04"
"publicationUrl" => null
"publicationInfo" => array:3 [
"pages" => "9-17"
"volume" => "14"
"number" => "6"
]
"type" => array:2 [
"fr" => "Articles"
"en" => "Journal articles"
]
"support_type" => array:2 [
"fr" => "Revue scientifique"
"en" => "Scientific journal"
]
"countries" => array:2 [
"fr" => null
"en" => null
]
"abstract" => array:2 [
"fr" => "Tout système d'information connaît des changements du fait de différents facteurs : évolution des besoins fonctionnels et non fonctionnels, modification des règles de gestion, changement d'activités inhérentes aux processus métiers, adaptation aux nouvelles plateformes technologiques, changement dans les organisations et dans leur stratégie, etc. L'objectif de cet article est de caractériser ces changements afin de mieux identifier les contributions de la recherche à cette problématique de l'évolution des systèmes d'information. Plusieurs cadres de référence sont proposés et discutés. Tout indique l'émergence d'un nouveau champ, celui de l'ingénierie des évolutions."
"en" => "Information systems (IS) are subject to changes due to different factors, such as functional and non functional requirements evolution, business rules modifications, business processes redesigns, technological platforms upgrades, change in organizations and their associated strategies. The aim of this paper is to characterize these evolutions in order to identify research contributions to this area. Several IS evolution frameworks are presented and discussed. We assist at a new trend in IS research: evolution engineering."
]
"authors_fields" => array:2 [
"fr" => "Systèmes d'Information, Data Analytics et Opérations"
"en" => "Information Systems, Data Analytics and Operations"
]
"indexedAt" => "2024-11-08T20:21:42.000Z"
]
+lang: "en"
+"_type": "_doc"
+"_score": 4.2343616
+"parent": null
}
9 => Essec\Faculty\Model\Contribution {#2252
#_index: "academ_contributions"
#_id: "2959"
#_source: array:18 [
"id" => "2959"
"slug" => "conception-des-bases-de-donnees-relationnelles"
"yearMonth" => "2001-01"
"year" => "2001"
"title" => "Conception des Bases de Données Relationnelles"
"description" => "AKOKA, J. et COMYN-WATTIAU, I. (2001). <i>Conception des Bases de Données Relationnelles</i>. Vuibert, 269 pages."
"authors" => array:2 [
0 => array:2 [
"name" => "AKOKA Jacky"
"bid" => "B00714200"
]
1 => array:3 [
"name" => "COMYN-WATTIAU Isabelle"
"bid" => "B00000530"
"slug" => "wattiau-isabelle"
]
]
"ouvrage" => ""
"keywords" => []
"updatedAt" => "2021-09-06 14:06:32"
"publicationUrl" => null
"publicationInfo" => array:3 [
"pages" => null
"volume" => null
"number" => null
]
"type" => array:2 [
"fr" => "Livres"
"en" => "Books"
]
"support_type" => array:2 [
"fr" => "Editeur"
"en" => "Publisher"
]
"countries" => array:2 [
"fr" => null
"en" => null
]
"abstract" => array:2 [
"fr" => "L'ouvrage offre une description pratique et complète des quatre phases de la mise en place d'une base de données relationnelle : modélisation conceptuelle (modèle ER), conception logique (modèle relationnel), conception physique (dénormalisation, optimisation, volumétrie), mise en oeuvre (SQL avancé). Pour prendre en compte les bases de données existantes, une phase de rétro-conception est décrite. Chaque phase est illustrée par trois cas pratiques résolus et des exercices sont proposés avec un corrigé succinct."
"en" => "This book is a practical introduction to the main phases of relational database design. It includes conceptual modeling using ER formalism, logical relations design, physical design including denormalization and optimization techniques, implementation (advanced SQL). To deal with existing ill-structured relational databases, a reverse engineering phase is proposed. Each phase is illustrated using several case studies."
]
"authors_fields" => array:2 [
"fr" => "Systèmes d'Information, Data Analytics et Opérations"
"en" => "Information Systems, Data Analytics and Operations"
]
"indexedAt" => "2024-11-08T20:21:42.000Z"
]
+lang: "en"
+"_type": "_doc"
+"_score": 4.2343616
+"parent": null
}
10 => Essec\Faculty\Model\Contribution {#2253
#_index: "academ_contributions"
#_id: "7953"
#_source: array:18 [
"id" => "7953"
"slug" => "conception-de-bases-de-donnees-etat-de-lart"
"yearMonth" => "1987-07"
"year" => "1987"
"title" => "Conception de bases de données : état de l'art"
"description" => "COMYN-WATTIAU, I., BOUZEGHOUB, M. et RICHARD, C. (1987). <i>Conception de bases de données : état de l'art</i>. ESSEC Business School."
"authors" => array:3 [
0 => array:3 [
"name" => "COMYN-WATTIAU Isabelle"
"bid" => "B00000530"
"slug" => "wattiau-isabelle"
]
1 => array:3 [
"name" => "RICHARD Chrystelle"
"bid" => "B00183501"
"slug" => "richard-chrystelle"
]
2 => array:1 [
"name" => "BOUZEGHOUB M."
]
]
"ouvrage" => ""
"keywords" => []
"updatedAt" => "2020-12-17 21:00:33"
"publicationUrl" => null
"publicationInfo" => array:3 [
"pages" => null
"volume" => null
"number" => null
]
"type" => array:2 [
"fr" => "Documents de travail"
"en" => "Working Papers"
]
"support_type" => array:2 [
"fr" => "Editeur"
"en" => "Publisher"
]
"countries" => array:2 [
"fr" => null
"en" => null
]
"abstract" => array:2 [
"fr" => null
"en" => null
]
"authors_fields" => array:2 [
"fr" => "Comptabilité et Contrôle de Gestion"
"en" => "Accounting and Management Control "
]
"indexedAt" => "2024-11-08T20:21:42.000Z"
]
+lang: "en"
+"_type": "_doc"
+"_score": 4.2343616
+"parent": null
}
11 => Essec\Faculty\Model\Contribution {#2254
#_index: "academ_contributions"
#_id: "3168"
#_source: array:18 [
"id" => "3168"
"slug" => "les-bases-de-donnees"
"yearMonth" => "2003-01"
"year" => "2003"
"title" => "Les bases de données"
"description" => "COMYN-WATTIAU, I. et AKOKA, J. (2003). <i>Les bases de données</i>. PUF, 128 pages."
"authors" => array:2 [
0 => array:3 [
"name" => "COMYN-WATTIAU Isabelle"
"bid" => "B00000530"
"slug" => "wattiau-isabelle"
]
1 => array:2 [
"name" => "AKOKA Jacky"
"bid" => "B00714200"
]
]
"ouvrage" => ""
"keywords" => []
"updatedAt" => "2021-09-06 14:06:32"
"publicationUrl" => null
"publicationInfo" => array:3 [
"pages" => null
"volume" => null
"number" => null
]
"type" => array:2 [
"fr" => "Livres"
"en" => "Books"
]
"support_type" => array:2 [
"fr" => "Editeur"
"en" => "Publisher"
]
"countries" => array:2 [
"fr" => null
"en" => null
]
"abstract" => array:2 [
"fr" => "Cet ouvrage explique en quoi consiste une base de données, décrit sa mise en place, son usage, mais aussi les caractéristiques techniques des logiciels qui permettent la mise à disposition de telles bases, les Systèmes de Gestion de Bases de Données. De la gestion de fichiers aux bases décisionnelles en passant par les systèmes relationnels, nous décrivons les principes, les concepts et les domaines d'applications de ces bases de données."
"en" => "This book explains what a database is, how to design it, how to use it. It also encompasses the structure of software aimed at database design and administration, that is Data Base Management Systems. We mainly describe relations databases. However, we also focus on file management, data warehouses and illustrate their use in several practical domains."
]
"authors_fields" => array:2 [
"fr" => "Systèmes d'Information, Data Analytics et Opérations"
"en" => "Information Systems, Data Analytics and Operations"
]
"indexedAt" => "2024-11-08T20:21:42.000Z"
]
+lang: "en"
+"_type": "_doc"
+"_score": 4.2343616
+"parent": null
}
12 => Essec\Faculty\Model\Contribution {#2255
#_index: "academ_contributions"
#_id: "8494"
#_source: array:18 [
"id" => "8494"
"slug" => "un-algorithme-dintegration-de-vues-dans-les-bases-de-donnees-semantiques"
"yearMonth" => "1989-01"
"year" => "1989"
"title" => "Un algorithme d'intégration de vues dans les bases de données sémantiques"
"description" => "COMYN-WATTIAU, I. et BOUZEGHOUB, M. (1989). <i>Un algorithme d'intégration de vues dans les bases de données sémantiques</i>. ESSEC Business School."
"authors" => array:2 [
0 => array:3 [
"name" => "COMYN-WATTIAU Isabelle"
"bid" => "B00000530"
"slug" => "wattiau-isabelle"
]
1 => array:1 [
"name" => "BOUZEGHOUB M."
]
]
"ouvrage" => ""
"keywords" => []
"updatedAt" => "2020-12-17 21:00:33"
"publicationUrl" => null
"publicationInfo" => array:3 [
"pages" => null
"volume" => null
"number" => null
]
"type" => array:2 [
"fr" => "Documents de travail"
"en" => "Working Papers"
]
"support_type" => array:2 [
"fr" => "Editeur"
"en" => "Publisher"
]
"countries" => array:2 [
"fr" => null
"en" => null
]
"abstract" => array:2 [
"fr" => null
"en" => null
]
"authors_fields" => array:2 [
"fr" => "Systèmes d'Information, Data Analytics et Opérations"
"en" => "Information Systems, Data Analytics and Operations"
]
"indexedAt" => "2024-11-08T20:21:42.000Z"
]
+lang: "en"
+"_type": "_doc"
+"_score": 4.2343616
+"parent": null
}
13 => Essec\Faculty\Model\Contribution {#2256
#_index: "academ_contributions"
#_id: "8499"
#_source: array:18 [
"id" => "8499"
"slug" => "une-interface-conviviale-pour-lacquisition-et-lexplication-des-regles-dans-le-systeme-expert-secsi"
"yearMonth" => "1986-07"
"year" => "1986"
"title" => "Une interface conviviale pour l'acquisition et l'explication des règles dans le système expert SECSI"
"description" => "COMYN-WATTIAU, I. et BOUZEGHOUB, M. (1986). <i>Une interface conviviale pour l'acquisition et l'explication des règles dans le système expert SECSI</i>. ESSEC Business School."
"authors" => array:2 [
0 => array:3 [
"name" => "COMYN-WATTIAU Isabelle"
"bid" => "B00000530"
"slug" => "wattiau-isabelle"
]
1 => array:1 [
"name" => "BOUZEGHOUB M."
]
]
"ouvrage" => ""
"keywords" => []
"updatedAt" => "2020-12-17 21:00:33"
"publicationUrl" => null
"publicationInfo" => array:3 [
"pages" => null
"volume" => null
"number" => null
]
"type" => array:2 [
"fr" => "Documents de travail"
"en" => "Working Papers"
]
"support_type" => array:2 [
"fr" => "Editeur"
"en" => "Publisher"
]
"countries" => array:2 [
"fr" => null
"en" => null
]
"abstract" => array:2 [
"fr" => null
"en" => null
]
"authors_fields" => array:2 [
"fr" => "Systèmes d'Information, Data Analytics et Opérations"
"en" => "Information Systems, Data Analytics and Operations"
]
"indexedAt" => "2024-11-08T20:21:42.000Z"
]
+lang: "en"
+"_type": "_doc"
+"_score": 4.2343616
+"parent": null
}
14 => Essec\Faculty\Model\Contribution {#2257
#_index: "academ_contributions"
#_id: "3201"
#_source: array:18 [
"id" => "3201"
"slug" => "linformatique"
"yearMonth" => "2002-01"
"year" => "2002"
"title" => "L'informatique"
"description" => "AKOKA, J. et COMYN-WATTIAU, I. (2002). <i>L'informatique</i>. PUF, 128 pages."
"authors" => array:2 [
0 => array:2 [
"name" => "AKOKA Jacky"
"bid" => "B00714200"
]
1 => array:3 [
"name" => "COMYN-WATTIAU Isabelle"
"bid" => "B00000530"
"slug" => "wattiau-isabelle"
]
]
"ouvrage" => ""
"keywords" => []
"updatedAt" => "2021-09-06 14:06:32"
"publicationUrl" => null
"publicationInfo" => array:3 [
"pages" => null
"volume" => null
"number" => null
]
"type" => array:2 [
"fr" => "Livres"
"en" => "Books"
]
"support_type" => array:2 [
"fr" => "Editeur"
"en" => "Publisher"
]
"countries" => array:2 [
"fr" => null
"en" => null
]
"abstract" => array:2 [
"fr" => "Réseaux, logiciels, bases de données, programmation, télécommunications, commerce électronique, sécurité informatique. Autant de termes qui ponctuent notre langage courant et dont nous n'avons, pour la plupart, qu'une notion floue. Cet ouvrage revient sur ce qu'est le "traitement automatique de l'information" en insistant sur les aspects techniques de l'outil informatique, sur la dimension théorique et méthodologique de cette discipline aux applications de plus en plus larges, ainsi que sur la fonction stratégique du service informatique dans la vie d'une entreprise."
"en" => "This book is composed of three parts : the first one describes the computer structure (hardware, software and networks). The second one aims at defining the foundations of computer science. The third one deals with the impact of computers and, more generally information systems, on organizations."
]
"authors_fields" => array:2 [
"fr" => "Systèmes d'Information, Data Analytics et Opérations"
"en" => "Information Systems, Data Analytics and Operations"
]
"indexedAt" => "2024-11-08T20:21:42.000Z"
]
+lang: "en"
+"_type": "_doc"
+"_score": 4.2343616
+"parent": null
}
15 => Essec\Faculty\Model\Contribution {#2258
#_index: "academ_contributions"
#_id: "3207"
#_source: array:18 [
"id" => "3207"
"slug" => "management-avec-excel-en-pratique"
"yearMonth" => "2004-01"
"year" => "2004"
"title" => "Management avec Excel en pratique"
"description" => "COMYN-WATTIAU, I., AKOKA, J. et BRIOLAT., D. (2004). <i>Management avec Excel en pratique</i>. Vuibert, 252 pages."
"authors" => array:3 [
0 => array:3 [
"name" => "COMYN-WATTIAU Isabelle"
"bid" => "B00000530"
"slug" => "wattiau-isabelle"
]
1 => array:2 [
"name" => "AKOKA Jacky"
"bid" => "B00714200"
]
2 => array:1 [
"name" => "BRIOLAT. D"
]
]
"ouvrage" => ""
"keywords" => []
"updatedAt" => "2021-09-06 14:06:32"
"publicationUrl" => null
"publicationInfo" => array:3 [
"pages" => null
"volume" => null
"number" => null
]
"type" => array:2 [
"fr" => "Livres"
"en" => "Books"
]
"support_type" => array:2 [
"fr" => "Editeur"
"en" => "Publisher"
]
"countries" => array:2 [
"fr" => null
"en" => null
]
"abstract" => array:2 [
"fr" => "L'utilisation d'Excel se limite trop souvent à la partie visible de l'iceberg. Le tableur Excel est un logiciel fondé sur des concepts riches et dont la maîtrise est précieuse. Partant de ce constat, cet ouvrage décrit, à travers des exemples réels simplifiés, comment résoudre des problèmes de gestion avec Excel (élaboration d'un budget provisionnel, suivi des venters, etc.) tout en présentant les diverses fonctionnalités de ce logiciel qui sont pertinentes pour ce type de problème. L'ouvrage va de la description du concept à son illustration pratique au moyen d'exemples. Tous les domaines de la gestion sont explorés."
"en" => "The use of Excel is too often limited at the tip of the iceberg. Excel spread sheet is a software based on rich concepts and to master it is precious. Starting on this report, this book describes, through various real simplified examples, how to solve management problems with Excel (development of a previsional budget, sales follow-up, etc.) while presenting the various functions of this software which are relevant for this kind of problem. The books starts from the description of the concept to the practical nillustrations with different examples. All management fields are explored."
]
"authors_fields" => array:2 [
"fr" => "Systèmes d'Information, Data Analytics et Opérations"
"en" => "Information Systems, Data Analytics and Operations"
]
"indexedAt" => "2024-11-08T20:21:42.000Z"
]
+lang: "en"
+"_type": "_doc"
+"_score": 4.2343616
+"parent": null
}
16 => Essec\Faculty\Model\Contribution {#2259
#_index: "academ_contributions"
#_id: "3252"
#_source: array:18 [
"id" => "3252"
"slug" => "perspectives-in-conceptual-modeling"
"yearMonth" => "2005-01"
"year" => "2005"
"title" => "Perspectives in Conceptual Modeling"
"description" => "AKOKA, J., LIDDLE, S.W., SONG, I., BERTOLOTTO, M. et COMYN-WATTIAU, I. (2005). <i>Perspectives in Conceptual Modeling</i>. Springer, 476 pages."
"authors" => array:5 [
0 => array:2 [
"name" => "AKOKA Jacky"
"bid" => "B00714200"
]
1 => array:3 [
"name" => "COMYN-WATTIAU Isabelle"
"bid" => "B00000530"
"slug" => "wattiau-isabelle"
]
2 => array:1 [
"name" => "LIDDLE S.W."
]
3 => array:1 [
"name" => "SONG I"
]
4 => array:1 [
"name" => "BERTOLOTTO M."
]
]
"ouvrage" => ""
"keywords" => []
"updatedAt" => "2021-09-06 14:06:32"
"publicationUrl" => null
"publicationInfo" => array:3 [
"pages" => null
"volume" => null
"number" => null
]
"type" => array:2 [
"fr" => "Livres"
"en" => "Books"
]
"support_type" => array:2 [
"fr" => "Editeur"
"en" => "Publisher"
]
"countries" => array:2 [
"fr" => null
"en" => null
]
"abstract" => array:2 [
"fr" => "Cet ouvrage recense les articles de cinq conférences jointes à la conférence ER2005 sur la modélisation conceptuelle, respectivement consacrées à la modélisation des processus avec UML, les systèmes d'information orientés agents, la modélisation conceptuelle des systèmes d'information géographiques, la modélisation du e-business et enfin la qualité des systèmes d'information."
"en" => "This book puts together papers from five workshops organized in conjunction with ER2005 conference on conceptual modelling. The workshops were respectively devoted to process modelling, agent oriented information systems, geographic information system modelling, e-business conceptual modelling and quality of information systems."
]
"authors_fields" => array:2 [
"fr" => "Systèmes d'Information, Data Analytics et Opérations"
"en" => "Information Systems, Data Analytics and Operations"
]
"indexedAt" => "2024-11-08T20:21:42.000Z"
]
+lang: "en"
+"_type": "_doc"
+"_score": 4.2343616
+"parent": null
}
17 => Essec\Faculty\Model\Contribution {#2260
#_index: "academ_contributions"
#_id: "3370"
#_source: array:18 [
"id" => "3370"
"slug" => "a-method-for-emerging-technology-evaluation-application-to-blockchain-and-smart-data-discovery"
"yearMonth" => "2017-10"
"year" => "2017"
"title" => "A Method for Emerging Technology Evaluation. Application to Blockchain and Smart Data Discovery"
"description" => "AKOKA, J. et COMYN-WATTIAU, I. (2017). A Method for Emerging Technology Evaluation. Application to Blockchain and Smart Data Discovery. Dans: <i>Conceptual Modeling Perspectives</i>. 1st ed. Springer, pp. 247-258."
"authors" => array:2 [
0 => array:2 [
"name" => "AKOKA Jacky"
"bid" => "B00714200"
]
1 => array:3 [
"name" => "COMYN-WATTIAU Isabelle"
"bid" => "B00000530"
"slug" => "wattiau-isabelle"
]
]
"ouvrage" => "Conceptual Modeling Perspectives"
"keywords" => []
"updatedAt" => "2021-09-24 10:33:27"
"publicationUrl" => null
"publicationInfo" => array:3 [
"pages" => "247-258"
"volume" => null
"number" => null
]
"type" => array:2 [
"fr" => "Chapitres"
"en" => "Book chapters"
]
"support_type" => array:2 [
"fr" => "Editeur"
"en" => "Publisher"
]
"countries" => array:2 [
"fr" => null
"en" => null
]
"abstract" => array:2 [
"fr" => "Emerging technologies represent a major innovation that offers significant advances to both private and public organizations. Examples of these technologies are the “Blockchain technology” which combines cryptographic mechanisms and peer-to-peer (P2P) architecture and “Smart Data Discovery” combining artificial intelligence and analytics. The importance of these emerging technologies requires the use of evalua-tion methods in order to understand their contribution and the associat-ed risks. The objective of this article is to propose a method supporting the evaluation of emerging technologies. A guidance approach is pro-posed. It is based on the recognition that emerging technologies are complex systems. Our approach combines three conceptual frame-works: the underlying theory of complex information systems, systems theory, and the ISO 25001 standard devoted to software quality. We propose a multi-criteria hierarchy which serves as the basis for the eval-uation. To illustrate this approach, we apply it to the particular cases of “Blockchain” technology and “Smart Data Discovery”."
"en" => "Emerging technologies represent a major innovation that offers significant advances to both private and public organizations. Examples of these technologies are the “Blockchain technology” which combines cryptographic mechanisms and peer-to-peer (P2P) architecture and “Smart Data Discovery” combining artificial intelligence and analytics. The importance of these emerging technologies requires the use of evalua-tion methods in order to understand their contribution and the associat-ed risks. The objective of this article is to propose a method supporting the evaluation of emerging technologies. A guidance approach is pro-posed. It is based on the recognition that emerging technologies are complex systems. Our approach combines three conceptual frame-works: the underlying theory of complex information systems, systems theory, and the ISO 25001 standard devoted to software quality. We propose a multi-criteria hierarchy which serves as the basis for the eval-uation. To illustrate this approach, we apply it to the particular cases of “Blockchain” technology and “Smart Data Discovery”."
]
"authors_fields" => array:2 [
"fr" => "Systèmes d'Information, Data Analytics et Opérations"
"en" => "Information Systems, Data Analytics and Operations"
]
"indexedAt" => "2024-11-08T20:21:42.000Z"
]
+lang: "en"
+"_type": "_doc"
+"_score": 4.2343616
+"parent": null
}
18 => Essec\Faculty\Model\Contribution {#2261
#_index: "academ_contributions"
#_id: "3399"
#_source: array:18 [
"id" => "3399"
"slug" => "an-extensible-framework-for-web-sites-integration"
"yearMonth" => "2002-01"
"year" => "2002"
"title" => "An Extensible Framework for Web Sites Integration"
"description" => "LAMMARI, N., COMYN-WATTIAU, I. et AKOKA, J. (2002). An Extensible Framework for Web Sites Integration. Dans: <i>Engineering Information Systems in The Internet Context</i>. 1st ed. Kluwer Academic Publishers, pp. 303-332."
"authors" => array:3 [
0 => array:3 [
"name" => "COMYN-WATTIAU Isabelle"
"bid" => "B00000530"
"slug" => "wattiau-isabelle"
]
1 => array:2 [
"name" => "AKOKA Jacky"
"bid" => "B00714200"
]
2 => array:1 [
"name" => "LAMMARI N."
]
]
"ouvrage" => "Engineering Information Systems in The Internet Context"
"keywords" => []
"updatedAt" => "2021-09-06 14:06:32"
"publicationUrl" => null
"publicationInfo" => array:3 [
"pages" => "303-332"
"volume" => null
"number" => null
]
"type" => array:2 [
"fr" => "Chapitres"
"en" => "Book chapters"
]
"support_type" => array:2 [
"fr" => "Editeur"
"en" => "Publisher"
]
"countries" => array:2 [
"fr" => null
"en" => null
]
"abstract" => array:2 [
"fr" => "Cet article propose une approche de conception d'un site web par intégration de sites existants. Par analogie avec le processus d'intégration de vues en conception de bases de données, nous proposons une comparaison des pages web des deux sites initiaux en vue de déterminer les paires de pages les plus similaires et de concevoir un site par fusion de ces pages semblables."
"en" => "By analogy with view integration techniques developed in the past, this paper describes a method to perform an integration of existing web sites in order to build rapidly a global unified web site. The approach uses a conceptual representation of existing web sites and aims at comparing structures and contents in order to decide which web pages are bo be merged. A similarly measure is defined for ech pair of structures to be compared."
]
"authors_fields" => array:2 [
"fr" => "Systèmes d'Information, Data Analytics et Opérations"
"en" => "Information Systems, Data Analytics and Operations"
]
"indexedAt" => "2024-11-08T20:21:42.000Z"
]
+lang: "en"
+"_type": "_doc"
+"_score": 4.2343616
+"parent": null
}
19 => Essec\Faculty\Model\Contribution {#2262
#_index: "academ_contributions"
#_id: "3416"
#_source: array:18 [
"id" => "3416"
"slug" => "audit-des-systemes-dinformation"
"yearMonth" => "2006-01"
"year" => "2006"
"title" => "Audit des systèmes d'information"
"description" => "AKOKA, J. et COMYN-WATTIAU, I. (2006). Audit des systèmes d'information. Dans: <i>Encyclopédie de l'informatique et des systèmes d'information</i>. 1st ed. Vuibert, pp. 1534-1545."
"authors" => array:2 [
0 => array:2 [
"name" => "AKOKA Jacky"
"bid" => "B00714200"
]
1 => array:3 [
"name" => "COMYN-WATTIAU Isabelle"
"bid" => "B00000530"
"slug" => "wattiau-isabelle"
]
]
"ouvrage" => "Encyclopédie de l'informatique et des systèmes d'information"
"keywords" => array:8 [
0 => "COBIT"
1 => "INFAUDITOR"
2 => "Mission d'audit"
3 => "Normes et référentiels"
4 => "Objectifs de contrôle interne"
5 => "Risque d'audit"
6 => "Système d'information"
7 => "Technologies de l'information"
]
"updatedAt" => "2021-09-06 14:06:32"
"publicationUrl" => null
"publicationInfo" => array:3 [
"pages" => "1534-1545"
"volume" => null
"number" => null
]
"type" => array:2 [
"fr" => "Chapitres"
"en" => "Book chapters"
]
"support_type" => array:2 [
"fr" => "Editeur"
"en" => "Publisher"
]
"countries" => array:2 [
"fr" => null
"en" => null
]
"abstract" => array:2 [
"fr" => "Les progrès rapides et continus que connaissent les technologies de l'information, l'informatisation croissante des organisations et, enfin, les changements dans l'environnement des entreprises, obligent ces dernières à évaluer leur système d'information (SI). L'objectif de cette évaluation - ou audit - est d'accroître la sécurité du SI, d'en optimiser les activités et les coûts, en un mot de mieux le contrôler. Pour améliorer la performance de son SI, toute entreprise doit veiller à l'alignement de la stratégie des SI sur les objectifs de l'entreprise, s'assurer que le SI lui permet d'exploiter les opportunités d'affaires, de lui conférer un avantage concurrentiel et de veiller à la maîtrise des risques. Ces objectifs peuvent être atteints si l'entreprise se donne les moyens d'auditer et ainsi la possibilité de renforcer son contrôle interne. Le but de ce chapitre est de présenter les concepts, les modèles, les référentiels, les méthodes et les outils mis en oeuvre lors d'une mission d'audit du SI. À cet effet, nous avons développé un métamodèle de mission d'audit de manière à fournir un cadre conceptuel et structurant."
"en" => "Information system (IS) auditing and assessment aims at improving IS security, managing IS activities and costs. This chapter provides the reader with a state-of-the-art on IS auditing concepts, methods and tools needed to allow the auditor to evaluate the quality of an information system. A meta-model is provided."
]
"authors_fields" => array:2 [
"fr" => "Systèmes d'Information, Data Analytics et Opérations"
"en" => "Information Systems, Data Analytics and Operations"
]
"indexedAt" => "2024-11-08T20:21:42.000Z"
]
+lang: "en"
+"_type": "_doc"
+"_score": 4.2343616
+"parent": null
}
20 => Essec\Faculty\Model\Contribution {#2263
#_index: "academ_contributions"
#_id: "3418"
#_source: array:18 [
"id" => "3418"
"slug" => "auditing-computer-and-management-information-systems"
"yearMonth" => "2000-01"
"year" => "2000"
"title" => "Auditing Computer and Management Information Systems"
"description" => "AKOKA, J. et COMYN-WATTIAU, I. (2000). Auditing Computer and Management Information Systems. Dans: <i>Encyclopedia of Library and Information Science</i>. 1st ed. Dekker M., Inc. pp. 25-45."
"authors" => array:2 [
0 => array:2 [
"name" => "AKOKA Jacky"
"bid" => "B00714200"
]
1 => array:3 [
"name" => "COMYN-WATTIAU Isabelle"
"bid" => "B00000530"
"slug" => "wattiau-isabelle"
]
]
"ouvrage" => "Encyclopedia of Library and Information Science"
"keywords" => []
"updatedAt" => "2021-09-06 14:06:32"
"publicationUrl" => null
"publicationInfo" => array:3 [
"pages" => "25-45"
"volume" => null
"number" => null
]
"type" => array:2 [
"fr" => "Chapitres"
"en" => "Book chapters"
]
"support_type" => array:2 [
"fr" => "Editeur"
"en" => "Publisher"
]
"countries" => array:2 [
"fr" => null
"en" => null
]
"abstract" => array:2 [
"fr" => "Ce chapitre décrit les concepts, méthodologies et outils utilisés en audit des systèmes d'information. Il inclut à la fois les aspects technologiques et les aspects managériaux. Il passe en revue les principaux concepts (processus d'audit, domaines d'audit, critères d'audit). Il décrit deux méthodologies d'audit de référence : COBIT proposé par l'ISACF et INFAUDITOR développé par les auteurs. Quelques exemples de résultats d'audit sont présentés et analysés."
"en" => "This chapter describes concepts, methodologies and tools used for auditing computer and management information systems. It encompasses both technological and managerial aspects. It details the main concepts (audit process, audit domains, audit criteria). It concentrates on two main methodologies for information systems auditing: COBIT proposed by the Information Systems Audit and Control Foundation (ISACF) and INFAUDITOR developed by the authors. A few examples of audit results are presented."
]
"authors_fields" => array:2 [
"fr" => "Systèmes d'Information, Data Analytics et Opérations"
"en" => "Information Systems, Data Analytics and Operations"
]
"indexedAt" => "2024-11-08T20:21:42.000Z"
]
+lang: "en"
+"_type": "_doc"
+"_score": 4.2343616
+"parent": null
}
21 => Essec\Faculty\Model\Contribution {#2264
#_index: "academ_contributions"
#_id: "1569"
#_source: array:18 [
"id" => "1569"
"slug" => "la-retro-conception-des-bases-de-donnees-et-des-systemes-de-fichiers-un-etat-de-lart"
"yearMonth" => "2001-01"
"year" => "2001"
"title" => "La rétro-conception des bases de données et des systèmes de fichiers. Un état de l'art"
"description" => "AKOKA, J. et COMYN-WATTIAU, I. (2001). La rétro-conception des bases de données et des systèmes de fichiers. Un état de l'art. <i>Ingenierie des Systemes D’Information</i>, pp. 9-59."
"authors" => array:2 [
0 => array:2 [
"name" => "AKOKA Jacky"
"bid" => "B00714200"
]
1 => array:3 [
"name" => "COMYN-WATTIAU Isabelle"
"bid" => "B00000530"
"slug" => "wattiau-isabelle"
]
]
"ouvrage" => ""
"keywords" => []
"updatedAt" => "2021-07-13 14:30:27"
"publicationUrl" => null
"publicationInfo" => array:3 [
"pages" => "9-59"
"volume" => null
"number" => null
]
"type" => array:2 [
"fr" => "Articles"
"en" => "Journal articles"
]
"support_type" => array:2 [
"fr" => "Revue scientifique"
"en" => "Scientific journal"
]
"countries" => array:2 [
"fr" => null
"en" => null
]
"abstract" => array:2 [
"fr" => "Cet article présente un état de l'art sur la rétro-conception des systèmes de fichiers classiques décrits en COBOL et des bases de données hiérarchiques, réseaux CODASYL, relationnelles, multidimensionnelles et objets. Nous proposons une taxonomie des activités d'ingénierie et de ré-ingénierie des systèmes d'information dont l'intérêt majeur est de confronter les niveaux d'abstraction des systèmes et de structurer les classes de problèmes auxquels le rétroconcepteur doit faire face. Les principales approches sont présentées et comparées. Les problèmes non résolus forment la conclusion."
"en" => "This paper provides an extensive survey of data reverse engineering methods. It encompasses reverse engineering of COBOL files, navigational, relational, multidimensional and object databases. We propose a taxonomy of engineering and reengineering activities, according to the different abstraction levels. The main reverse engineering methods are presented and compared. We describe the specific features of each main method. Finally, we discuss some unsolved problems opening areas for future research."
]
"authors_fields" => array:2 [
"fr" => "Systèmes d'Information, Data Analytics et Opérations"
"en" => "Information Systems, Data Analytics and Operations"
]
"indexedAt" => "2024-11-08T20:21:42.000Z"
]
+lang: "en"
+"_type": "_doc"
+"_score": 4.2343616
+"parent": null
}
22 => Essec\Faculty\Model\Contribution {#2265
#_index: "academ_contributions"
#_id: "1574"
#_source: array:18 [
"id" => "1574"
"slug" => "la-securite-des-reseaux-une-approche-de-detection-de-malveillances"
"yearMonth" => "1998-06"
"year" => "1998"
"title" => "La sécurité des réseaux : une approche de détection de malveillances"
"description" => "AKOKA, J., BRIOLAT, D. et COMYN-WATTIAU, I. (1998). La sécurité des réseaux : une approche de détection de malveillances. <i>Systèmes d'Information et Management</i>, pp. 23-42."
"authors" => array:3 [
0 => array:2 [
"name" => "AKOKA Jacky"
"bid" => "B00714200"
]
1 => array:3 [
"name" => "BRIOLAT Dominique"
"bid" => "B00000074"
"slug" => "briolat-dominique"
]
2 => array:3 [
"name" => "COMYN-WATTIAU Isabelle"
"bid" => "B00000530"
"slug" => "wattiau-isabelle"
]
]
"ouvrage" => ""
"keywords" => []
"updatedAt" => "2020-12-17 17:55:06"
"publicationUrl" => null
"publicationInfo" => array:3 [
"pages" => "23-42"
"volume" => null
"number" => null
]
"type" => array:2 [
"fr" => "Articles"
"en" => "Journal articles"
]
"support_type" => array:2 [
"fr" => "Revue scientifique"
"en" => "Scientific journal"
]
"countries" => array:2 [
"fr" => null
"en" => null
]
"abstract" => array:2 [
"fr" => "L'objet de cet article est la présentation d'un modèle de comportement d'un utilisateur sur un réseau d'ordinateurs. Ce modèle est utilisé pour la détection avancée de malveillances sur un réseau. Le système, appelé DAMaR (Détection Avancée de Malveillances sur un Réseau), étudie le comportement ou profil habituel de l'utilisateur défini notamment par des composantes quantitatives (temps CPU, nombre moyen d'erreurs de connexion, nombre moyen d'utilisations des primitives du système et des logiciels, nombre d'accès en lecture/écriture à chaque base de données, etc.) et des composantes qualitatives (jour et heure habituels de connexion, poste de travail, etc.). Un changement de comportement peut dans certains cas traduire une intention de malveillance. Dès qu'un profil subit des modifications sensibles, une enquête est déclenchée. Ce profil n'est pas déterminé a priori, mais il se crée à l'issue d'une période d'apprentissage et d'observation des utilisateurs. Pour éviter de saturer le réseau, les utilisateurs sont répartis dans différentes classes de risque. Au départ, tous les individus sont dans la même classe. Au fur et à mesure des variations de leur comportement, les individus changent de classe. Le passage d'une classe à l'autre se fait soit de façon automatique soit par l'administrateur sur la suggestion de l'automate. Ce système, fonctionnant suivant un mode centralisé, a été expérimenté avec succès sur un réseau UNIX. Il a mis en évidence la dynamique du modèle en matérialisant les changements de classes des utilisateurs."
"en" => "This paper describes a system allowing us to detect malevolent behavior in a computer network. This system, called DAMaR (a French acronym for Advanced Dectection of Malevolences in a Computer Network), analyzes users behavior characterized by quantitative components such as CPU time, average number of erroneous connections, average number of system and software primitives usage, etc. and qualitative components such as day and time of regular connections, workstation number, etc. Any change in the behavior may be interpreted as a malevolent intention. Whenever user profile changes in a significant manner, an enquiry is triggered. The profile is not predefined but initialized during a learning period where the system observes users. To avoid network saturation, users are assigned to risk classes. At the beginning, all the users are located in the same class. Users behavior variations induce class changes. The system has been implemented on a UNIX network on a centralized mode. It allowed us to illustrate the dynamics of the model by exhibiting user class changes."
]
"authors_fields" => array:2 [
"fr" => "Systèmes d'Information, Data Analytics et Opérations"
"en" => "Information Systems, Data Analytics and Operations"
]
"indexedAt" => "2024-11-08T20:21:42.000Z"
]
+lang: "en"
+"_type": "_doc"
+"_score": 4.2343616
+"parent": null
}
23 => Essec\Faculty\Model\Contribution {#2266
#_index: "academ_contributions"
#_id: "1968"
#_source: array:18 [
"id" => "1968"
"slug" => "logistics-information-system-auditing-using-expert-system-technology"
"yearMonth" => "1996-01"
"year" => "1996"
"title" => "Logistics Information System Auditing Using Expert System Technology"
"description" => "COMYN-WATTIAU, I. et AKOKA, J. (1996). Logistics Information System Auditing Using Expert System Technology. <i>Expert Systems with Applications</i>, pp. 463-473."
"authors" => array:2 [
0 => array:3 [
"name" => "COMYN-WATTIAU Isabelle"
"bid" => "B00000530"
"slug" => "wattiau-isabelle"
]
1 => array:2 [
"name" => "AKOKA Jacky"
"bid" => "B00714200"
]
]
"ouvrage" => ""
"keywords" => []
"updatedAt" => "2020-12-17 17:55:06"
"publicationUrl" => null
"publicationInfo" => array:3 [
"pages" => "463-473"
"volume" => null
"number" => null
]
"type" => array:2 [
"fr" => "Articles"
"en" => "Journal articles"
]
"support_type" => array:2 [
"fr" => "Revue scientifique"
"en" => "Scientific journal"
]
"countries" => array:2 [
"fr" => null
"en" => null
]
"abstract" => array:2 [
"fr" => "L'article décrit une approche systémique de l'application de la technologie des systèmes experts à l'audit des systèmes d'information logistiques. L'approche est illustrée par l'application à l'audit du système d'information logistique d'une grande entreprise européenne."
"en" => "This paper describes a systemic approach of the application of expert system technology to the auditing of logistic information systems. We present and discuss the results obtained when expert system technology is applied in order to audit the logistic information system of a large European company."
]
"authors_fields" => array:2 [
"fr" => "Systèmes d'Information, Data Analytics et Opérations"
"en" => "Information Systems, Data Analytics and Operations"
]
"indexedAt" => "2024-11-08T20:21:42.000Z"
]
+lang: "en"
+"_type": "_doc"
+"_score": 4.2343616
+"parent": null
}
24 => Essec\Faculty\Model\Contribution {#2267
#_index: "academ_contributions"
#_id: "545"
#_source: array:18 [
"id" => "545"
"slug" => "a-knowledge-based-system-for-auditing-computer-and-management-information-systems"
"yearMonth" => "1996-01"
"year" => "1996"
"title" => "A Knowledge-based System for Auditing Computer and Management Information Systems"
"description" => "AKOKA, J. et COMYN-WATTIAU, I. (1996). A Knowledge-based System for Auditing Computer and Management Information Systems. <i>Expert Systems with Applications</i>, pp. 361-375."
"authors" => array:2 [
0 => array:2 [
"name" => "AKOKA Jacky"
"bid" => "B00714200"
]
1 => array:3 [
"name" => "COMYN-WATTIAU Isabelle"
"bid" => "B00000530"
"slug" => "wattiau-isabelle"
]
]
"ouvrage" => ""
"keywords" => []
"updatedAt" => "2020-12-17 17:55:06"
"publicationUrl" => null
"publicationInfo" => array:3 [
"pages" => "361-375"
"volume" => null
"number" => null
]
"type" => array:2 [
"fr" => "Articles"
"en" => "Journal articles"
]
"support_type" => array:2 [
"fr" => "Revue scientifique"
"en" => "Scientific journal"
]
"countries" => array:2 [
"fr" => null
"en" => null
]
"abstract" => array:2 [
"fr" => "Cet article décrit un système expert d'audit des systèmes d'information, dont l'originalité principale est de couvrir à la fois les aspects techniques et les aspects managériaux des systèmes d'information. Plusieurs bases de règles permettent la prise en compte des particularités de chaque mission d'audit (objectifs de l'audit, caractéristiques de l'entreprise). Il a été utilisé avec succès dans plusieurs situations réelles."
"en" => "This paper describes an audit expert system, called INFAUDITOR, aiding the audit process related to management information systems. It covers all domains of information systems, managerial as well as technical aspects. It helps to determine, in a given audit situation, the respective importance that should be given to the different audit domains and tests of control. It has been successfully applied to several real-life situations."
]
"authors_fields" => array:2 [
"fr" => "Systèmes d'Information, Data Analytics et Opérations"
"en" => "Information Systems, Data Analytics and Operations"
]
"indexedAt" => "2024-11-08T20:21:42.000Z"
]
+lang: "en"
+"_type": "_doc"
+"_score": 4.2343616
+"parent": null
}
25 => Essec\Faculty\Model\Contribution {#2268
#_index: "academ_contributions"
#_id: "576"
#_source: array:18 [
"id" => "576"
"slug" => "a-semantic-approach-for-semi-automatic-detection-of-sensitive-data"
"yearMonth" => "2014-10"
"year" => "2014"
"title" => "A Semantic Approach for Semi-Automatic Detection of Sensitive Data"
"description" => "AKOKA, J., WATTIAU, I., DU MOUZA, C., FADILI, H., LAMMARI, N. et METAIS, E. (2014). A Semantic Approach for Semi-Automatic Detection of Sensitive Data. <i>Information Resources Management Journal</i>, 27(4), pp. 23-44."
"authors" => array:6 [
0 => array:2 [
"name" => "AKOKA Jacky"
"bid" => "B00714200"
]
1 => array:3 [
"name" => "WATTIAU Isabelle"
"bid" => "B00000530"
"slug" => "wattiau-isabelle"
]
2 => array:1 [
"name" => "DU MOUZA C."
]
3 => array:1 [
"name" => "FADILI H."
]
4 => array:1 [
"name" => "LAMMARI N."
]
5 => array:1 [
"name" => "METAIS E."
]
]
"ouvrage" => ""
"keywords" => array:4 [
0 => "Sécurité"
1 => "Intégrité"
2 => "Sémantique de la base de données"
3 => "Système expert"
]
"updatedAt" => "2023-01-28 01:00:07"
"publicationUrl" => "https://www.igi-global.com/gateway/article/119483"
"publicationInfo" => array:3 [
"pages" => "23-44"
"volume" => "27"
"number" => "4"
]
"type" => array:2 [
"fr" => "Articles"
"en" => "Journal articles"
]
"support_type" => array:2 [
"fr" => "Revue scientifique"
"en" => "Scientific journal"
]
"countries" => array:2 [
"fr" => null
"en" => null
]
"abstract" => array:2 [
"fr" => "We propose an innovative approach and its implementation as an expert system to achieve the semi-automatic detection of candidate attributes for scrambling sensitive data. Our approach is based on semantic rules that determine which concepts have to be scrambled, and on a linguistic component that retrieves the attributes that semantically correspond to these concepts. Because attributes cannot be considered independently from each other, we also address the challenging problem of the propagation of the scrambling process through the entire database. One main contribution of our approach is to provide a semi-automatic process for the detection of sensitive data. The underlying knowledge is made available through production rules, operationalizing the detection of the sensitive data. A validation of our approach using four different databases is provided."
"en" => "We propose an innovative approach and its implementation as an expert system to achieve the semi-automatic detection of candidate attributes for scrambling sensitive data. Our approach is based on semantic rules that determine which concepts have to be scrambled, and on a linguistic component that retrieves the attributes that semantically correspond to these concepts. Because attributes cannot be considered independently from each other, we also address the challenging problem of the propagation of the scrambling process through the entire database. One main contribution of our approach is to provide a semi-automatic process for the detection of sensitive data. The underlying knowledge is made available through production rules, operationalizing the detection of the sensitive data. A validation of our approach using four different databases is provided."
]
"authors_fields" => array:2 [
"fr" => "Systèmes d'Information, Data Analytics et Opérations"
"en" => "Information Systems, Data Analytics and Operations"
]
"indexedAt" => "2024-11-08T20:21:42.000Z"
]
+lang: "en"
+"_type": "_doc"
+"_score": 4.2343616
+"parent": null
}
26 => Essec\Faculty\Model\Contribution {#2269
#_index: "academ_contributions"
#_id: "583"
#_source: array:18 [
"id" => "583"
"slug" => "a-taxonomy-of-evaluation-methods-for-information-systems-artifacts"
"yearMonth" => "2015-12"
"year" => "2015"
"title" => "A Taxonomy of Evaluation Methods for Information Systems Artifacts"
"description" => "PRAT, N., WATTIAU, I. et AKOKA, J. (2015). A Taxonomy of Evaluation Methods for Information Systems Artifacts. <i>Journal of Management Information Systems</i>, 32(3), pp. 229-267."
"authors" => array:3 [
0 => array:3 [
"name" => "PRAT Nicolas"
"bid" => "B00000434"
"slug" => "prat-nicolas"
]
1 => array:3 [
"name" => "WATTIAU Isabelle"
"bid" => "B00000530"
"slug" => "wattiau-isabelle"
]
2 => array:2 [
"name" => "AKOKA Jacky"
"bid" => "B00714200"
]
]
"ouvrage" => ""
"keywords" => array:6 [
0 => "Analyse de contenu"
1 => "Conception de systèmes"
2 => "Évaluation d’artefacts"
3 => "Évaluation de la conception"
4 => "Sciences de la conception"
5 => "Taxonomie"
]
"updatedAt" => "2021-02-02 16:16:18"
"publicationUrl" => "https://www.researchgate.net/publication/287390890_A_Taxonomy_of_Evaluation_Methods_for_Information_Systems_Artifacts"
"publicationInfo" => array:3 [
"pages" => "229-267"
"volume" => "32"
"number" => "3"
]
"type" => array:2 [
"fr" => "Articles"
"en" => "Journal articles"
]
"support_type" => array:2 [
"fr" => "Revue scientifique"
"en" => "Scientific journal"
]
"countries" => array:2 [
"fr" => null
"en" => null
]
"abstract" => array:2 [
"fr" => "Les artefacts sont omniprésents dans les organisations et la société. En systèmes d’information (SI), l’évaluation des artefacts est une question majeure, particulièrement en sciences de la conception. Les sciences de la conception en SI n’ont pas encore atteint leur pleine maturité. C’est particulièrement le cas de l’évaluation des artefacts. Cet article examine le « quoi » et le « comment » de l’évaluation des artefacts SI: quels sont les objets et critères d’évaluation, quelles sont les méthodes pour évaluer les critères, et quelles sont les relations entre le « quoi » et le « comment » de l’évaluation ? Pour répondre à ces questions, nous développons une taxonomie de méthodes d’évolution pour les artefacts SI. Nous appliquons cette taxonomie à l’analyse d’un échantillon d’articles du panier de revues de l’AIS (Association for Information Systems)."
"en" => "Artifacts pervade organizations and society. In information systems (IS), the evaluation of artifacts represents a major issue, especially in design science research (DSR). DSR in IS has not reached maturity yet. This is particularly true of artifact evaluation. This paper investigates the “what” and the “how” of IS artifact evaluation: what are the objects and criteria of evaluation, the methods for evaluating the criteria, and the relationships between the “what” and the “how” of evaluation? To answer these questions, we develop a taxonomy of evaluation methods for IS artifacts. We apply this taxonomy to the analysis of a sample of papers from the basket of journals of the AIS (Association for Information Systems)."
]
"authors_fields" => array:2 [
"fr" => "Systèmes d'Information, Data Analytics et Opérations"
"en" => "Information Systems, Data Analytics and Operations"
]
"indexedAt" => "2024-11-08T20:21:42.000Z"
]
+lang: "en"
+"_type": "_doc"
+"_score": 4.2343616
+"parent": null
}
27 => Essec\Faculty\Model\Contribution {#2270
#_index: "academ_contributions"
#_id: "587"
#_source: array:18 [
"id" => "587"
"slug" => "a-uml-based-data-warehouse-design-method"
"yearMonth" => "2006-12"
"year" => "2006"
"title" => "A UML-based Data Warehouse Design Method"
"description" => "PRAT, N., AKOKA, J. et COMYN-WATTIAU, I. (2006). A UML-based Data Warehouse Design Method. <i>Decision Support Systems</i>, 42(3), pp. 1449-1473."
"authors" => array:3 [
0 => array:3 [
"name" => "PRAT Nicolas"
"bid" => "B00000434"
"slug" => "prat-nicolas"
]
1 => array:2 [
"name" => "AKOKA Jacky"
"bid" => "B00714200"
]
2 => array:3 [
"name" => "COMYN-WATTIAU Isabelle"
"bid" => "B00000530"
"slug" => "wattiau-isabelle"
]
]
"ouvrage" => ""
"keywords" => array:6 [
0 => "Aide à la décision"
1 => "Analyse de données en ligne (OLAP)"
2 => "Conception logique"
3 => "Conception physique"
4 => "Entrepôt de données"
5 => "Modélisation conceptuelle"
]
"updatedAt" => "2020-12-17 17:55:06"
"publicationUrl" => "https://doi.org/10.1016/j.dss.2005.12.001"
"publicationInfo" => array:3 [
"pages" => "1449-1473"
"volume" => "42"
"number" => "3"
]
"type" => array:2 [
"fr" => "Articles"
"en" => "Journal articles"
]
"support_type" => array:2 [
"fr" => "Revue scientifique"
"en" => "Scientific journal"
]
"countries" => array:2 [
"fr" => null
"en" => null
]
"abstract" => array:2 [
"fr" => "Cet article décrit une méthode de conception d'entrepôts de données fondée sur UML et qui couvre les trois phases de la conception (conceptuelle, logique et physique). Notre méthode est fondée sur un ensemble de méta-modèles et un ensemble de transformations qui peuvent être semi-automatisées. Les méta-modèles sont décrits en UML et la spécification formelle est exprimée à l'aide du langage OCL. La méthode est illustrée à l'aide d'un cas pratique."
"en" => "Data warehouses are a major component of data-driven decision support systems (DSS). They rely on multidimensional models. The latter provide decision makers with a business-oriented view to data, thereby easing data navigation and analysis via On-Line Analytical Processing (OLAP) tools. They also determine how the data are stored in the data warehouse for subsequent use, not only by OLAP tools, but also by other decision support tools (e.g. reporting or data mining). Data warehouse design is a complex task, which requires a systematic method. Few such methods have been proposed to date. This paper presents a UML-based data warehouse design method that spans the three design phases (conceptual, logical and physical). Starting from user requirements, the conceptual phase leads to an object-oriented model represented using the UML notation. For this purpose, UML is enriched with concepts relevant to multidimensional modeling. The logical phase maps the enriched UML model into a multidimensional schema, independently of any implementation tool. The physical phase allows the designer to map the multidimensional schema into a physical database schema depending on the implementation target tool, typically a native multidimensional (MOLAP) or a relational (ROLAP) tool. Our method comprises a set of metamodels used at each phase (in particular a unified multidimensional metamodel used at the logical phase), as well as a set of transformations that can be semi-automated. Following our object orientation, we represent all the metamodels using UML, and illustrate the formal specification of the transformations based on OMG¿s Object Constraint Language (OCL). Throughout the paper, we illustrate the application of our method to a case study."
]
"authors_fields" => array:2 [
"fr" => "Systèmes d'Information, Data Analytics et Opérations"
"en" => "Information Systems, Data Analytics and Operations"
]
"indexedAt" => "2024-11-08T20:21:42.000Z"
]
+lang: "en"
+"_type": "_doc"
+"_score": 4.2343616
+"parent": null
}
28 => Essec\Faculty\Model\Contribution {#2271
#_index: "academ_contributions"
#_id: "631"
#_source: array:18 [
"id" => "631"
"slug" => "an-expert-system-for-financial-and-accounting-information-system-auditing"
"yearMonth" => "1997-10"
"year" => "1997"
"title" => "An Expert System for Financial and Accounting Information System Auditing"
"description" => "AKOKA, J. et COMYN-WATTIAU, I. (1997). An Expert System for Financial and Accounting Information System Auditing. <i>Computer Audit Update</i>, pp. 8-19."
"authors" => array:2 [
0 => array:2 [
"name" => "AKOKA Jacky"
"bid" => "B00714200"
]
1 => array:3 [
"name" => "COMYN-WATTIAU Isabelle"
"bid" => "B00000530"
"slug" => "wattiau-isabelle"
]
]
"ouvrage" => ""
"keywords" => []
"updatedAt" => "2021-07-13 14:29:59"
"publicationUrl" => null
"publicationInfo" => array:3 [
"pages" => "8-19"
"volume" => null
"number" => null
]
"type" => array:2 [
"fr" => "Articles"
"en" => "Journal articles"
]
"support_type" => array:2 [
"fr" => "Revue professionnelle"
"en" => "Professional journal"
]
"countries" => array:2 [
"fr" => null
"en" => null
]
"abstract" => array:2 [
"fr" => "Cet article décrit un système expert d'audit des systèmes d'information. Pour être audité, le système d'information est décomposé en domaines (sécurité informatique, applications, stratégie informatique, etc.). Chaque domaine est décomposé en sous-domaines, et ainsi de suite. Chaque domaine est évalué selon un ou plusieurs critères (efficacité, sécurité, performance, etc.). Cette évaluation permet à l'auditeur d'émettre une opinion sur le système d'information. Une application à l'audit d'un système d'information comptable et financier est décrite."
"en" => "This paper describes an expert system aimed at helping the information system auditor. The information system (IS) is decomposed into domains such as computer security, current applications, information system strategy. Each domain is composed of subdomains, and so on. Each domain is evaluated according to one or several criteria (efficiency, security, performance, etc.). This evaluation allows the auditor to express an opinion about the IS. The expert system is applied to Financial and Accounting Information System."
]
"authors_fields" => array:2 [
"fr" => "Systèmes d'Information, Data Analytics et Opérations"
"en" => "Information Systems, Data Analytics and Operations"
]
"indexedAt" => "2024-11-08T20:21:42.000Z"
]
+lang: "en"
+"_type": "_doc"
+"_score": 4.2343616
+"parent": null
}
29 => Essec\Faculty\Model\Contribution {#2272
#_index: "academ_contributions"
#_id: "638"
#_source: array:18 [
"id" => "638"
"slug" => "an-mda-approach-to-knowledge-engineering"
"yearMonth" => "2012-09"
"year" => "2012"
"title" => "An MDA Approach to Knowledge Engineering"
"description" => "PRAT, N., AKOKA, J. et WATTIAU, I. (2012). An MDA Approach to Knowledge Engineering. <i>Expert Systems with Applications</i>, 39(12), pp. 10420-10437."
"authors" => array:3 [
0 => array:3 [
"name" => "PRAT Nicolas"
"bid" => "B00000434"
"slug" => "prat-nicolas"
]
1 => array:2 [
"name" => "AKOKA Jacky"
"bid" => "B00714200"
]
2 => array:3 [
"name" => "WATTIAU Isabelle"
"bid" => "B00000530"
"slug" => "wattiau-isabelle"
]
]
"ouvrage" => ""
"keywords" => array:6 [
0 => "CommonKADS"
1 => "Ingénierie des connaissances"
2 => "Ingénierie dirigée par les modèles"
3 => "Modèle de connaissances"
4 => "Production Rule Representation (PRR)"
5 => "Règle de production"
]
"updatedAt" => "2021-02-02 16:16:18"
"publicationUrl" => "https://www.sciencedirect.com/science/article/abs/pii/S0957417412002527"
"publicationInfo" => array:3 [
"pages" => "10420-10437"
"volume" => "39"
"number" => "12"
]
"type" => array:2 [
"fr" => "Articles"
"en" => "Journal articles"
]
"support_type" => array:2 [
"fr" => "Revue scientifique"
"en" => "Scientific journal"
]
"countries" => array:2 [
"fr" => null
"en" => null
]
"abstract" => array:2 [
"fr" => "Bien que l'ingénierie des connaissances soit une discipline académique désormais bien établie, les praticiens déplorent souvent un manque de support méthodologique pour le développement de systèmes à base de règles. Cet article apporte un support méthodologique pour la transformation de modèles de connaissances (définis en CommonKADS) en règles de production (formalisées avec PRR). A cette fin, nous appliquons l'Ingénierie Dirigée par les Modèles. Nous présentons et illustrons notre approche, en particulier les règles de transformation."
"en" => "Although knowledge engineering is an established academic discipline, practitioners often regret a lack of methodological support for the development of rule-based systems. This paper provides methodological support for the mapping of knowledge models (defined with CommonKADS) into production rules (formalized with PRR). To this end, we use the Model-Driven Approach. We present and illustrate our approach, including the mapping transformations."
]
"authors_fields" => array:2 [
"fr" => "Systèmes d'Information, Data Analytics et Opérations"
"en" => "Information Systems, Data Analytics and Operations"
]
"indexedAt" => "2024-11-08T20:21:42.000Z"
]
+lang: "en"
+"_type": "_doc"
+"_score": 4.2343616
+"parent": null
}
30 => Essec\Faculty\Model\Contribution {#2273
#_index: "academ_contributions"
#_id: "639"
#_source: array:18 [
"id" => "639"
"slug" => "an-ontology-based-approach-for-database-evolution"
"yearMonth" => "2004-01"
"year" => "2004"
"title" => "An Ontology-based Approach for Database Evolution"
"description" => "LAMMARI, N., AKOKA, J. et COMYN-WATTIAU, I. (2004). An Ontology-based Approach for Database Evolution. <i>Gesellschaft für Informatik e.V.</i> pp. 31-33."
"authors" => array:3 [
0 => array:2 [
"name" => "AKOKA Jacky"
"bid" => "B00714200"
]
1 => array:3 [
"name" => "COMYN-WATTIAU Isabelle"
"bid" => "B00000530"
"slug" => "wattiau-isabelle"
]
2 => array:1 [
"name" => "LAMMARI N."
]
]
"ouvrage" => ""
"keywords" => []
"updatedAt" => "2021-07-13 14:29:59"
"publicationUrl" => null
"publicationInfo" => array:3 [
"pages" => "31-33"
"volume" => null
"number" => null
]
"type" => array:2 [
"fr" => "Articles"
"en" => "Journal articles"
]
"support_type" => array:2 [
"fr" => "Revue professionnelle"
"en" => "Professional journal"
]
"countries" => array:2 [
"fr" => null
"en" => null
]
"abstract" => array:2 [
"fr" => "Dans cette communication, nous décrivons une approche de guidage pour la gestion de l'évolution dans les systèmes à bases de données. Cette approche est fondée sur l'exploitation de deux ontologies : l'une recense les types de changements et leurs caractéristiques, l'autre rassemble l'ensemble des approches, techniques, stratégies et outils permettant la gestion de ces changements. Une technique de mise en correspondance de ces ontologies est décrite, permettant d'identifier l'ensemble des moyens à mettre en oeuvre pour prendre en charge un changement donné."
"en" => "This paper describes a guidance approach for database evolution management. This approach exploits two ontologies. The first one describes the changes occurring in a database. The second one gathers approaches, strategies, techniques and tools useful for database change management. Based on our approach, a matching between the two ontologies can be performed in order to identify appropriate techniques and tools for a given database change."
]
"authors_fields" => array:2 [
"fr" => "Systèmes d'Information, Data Analytics et Opérations"
"en" => "Information Systems, Data Analytics and Operations"
]
"indexedAt" => "2024-11-08T20:21:42.000Z"
]
+lang: "en"
+"_type": "_doc"
+"_score": 4.2343616
+"parent": null
}
31 => Essec\Faculty\Model\Contribution {#2274
#_index: "academ_contributions"
#_id: "679"
#_source: array:18 [
"id" => "679"
"slug" => "assessment-and-analysis-of-information-quality-a-multidimensional-model-and-case-studies"
"yearMonth" => "2011-11"
"year" => "2011"
"title" => "Assessment and Analysis of Information Quality: A Multidimensional Model and Case Studies"
"description" => "BERTI-ÉQUILLE, L., WATTIAU, I., COSQUER, M., KEDAD, Z., NUGIER, S. et PERALTA, V. (2011). Assessment and Analysis of Information Quality: A Multidimensional Model and Case Studies. <i>International Journal of Information Quality</i>, 2(4), pp. 300-323."
"authors" => array:6 [
0 => array:3 [
"name" => "WATTIAU Isabelle"
"bid" => "B00000530"
"slug" => "wattiau-isabelle"
]
1 => array:1 [
"name" => "BERTI-ÉQUILLE l."
]
2 => array:1 [
"name" => "COSQUER M."
]
3 => array:1 [
"name" => "KEDAD Z."
]
4 => array:1 [
"name" => "NUGIER S."
]
5 => array:1 [
"name" => "PERALTA V."
]
]
"ouvrage" => ""
"keywords" => array:8 [
0 => "Information quality"
1 => "Model quality"
2 => "Data quality"
3 => "Quality analysis"
4 => "Quality measures"
5 => "Customer information"
6 => "Patient records"
7 => "Patient information"
]
"updatedAt" => "2021-07-13 14:30:01"
"publicationUrl" => "http://www.inderscience.com/offer.php?id=43780"
"publicationInfo" => array:3 [
"pages" => "300-323"
"volume" => "2"
"number" => "4"
]
"type" => array:2 [
"fr" => "Articles"
"en" => "Journal articles"
]
"support_type" => array:2 [
"fr" => "Revue scientifique"
"en" => "Scientific journal"
]
"countries" => array:2 [
"fr" => null
"en" => null
]
"abstract" => array:2 [
"fr" => "La qualité de l’information est une notion complexe et multidimensionnelle. Dans le contexte de l’ingénierie des systèmes d’information, c’est aussi une notion transversale dont la compréhension nécessite l’évaluation conjointe de la qualité des données, de la qualité du modèle conceptuel sous-jacent et de la qualité du logiciel qui gère ces données. Cet article présente un modèle multidimensionnel permettant l’exploration de l’information d’une façon multidimensionnelle, avec une aide à la navigation, au filtrage et à l’interprétation des mesures de qualité. Ainsi, des actions appropriées d’amélioration de la qualité de l’information peuvent être identifiées. Deux scenarii d’applications sont décrits permettant une validation de l’approche : le premier traite de la qualité de l’information relative aux clients, chez EDF. Le second évalue la qualité des dossiers patients à l’Institut Curie. L’instantiation du modèle multidimensionnel dans ces deux contextes est une illustration de l’applicabilité de l’approche."
"en" => "Information quality is a complex and multidimensional notion. In the context of information system engineering, it is also a transversal notion and to be fully understood, it needs to be evaluated jointly considering the quality of data, the quality of the underlying conceptual data model and the quality of the software system that manages these data. This paper presents a multidimensional model for exploring information in a multidimensional way, which aids in the navigation, filtering, and interpretation of quality measures, and thus in the identification of the most appropriate actions to improve information quality. Two application scenarios are presented to illustrate and validate the multidimensional approach: the first one concerns the quality of customer information at Electricité de France, a French Electricity Company, and the second concerns the quality of patient records at Curie Institute, a well-known medical institute in France. The instantiation of our multidimensional model in these contexts shows first illustrations of its applicability."
]
"authors_fields" => array:2 [
"fr" => "Systèmes d'Information, Data Analytics et Opérations"
"en" => "Information Systems, Data Analytics and Operations"
]
"indexedAt" => "2024-11-08T20:21:42.000Z"
]
+lang: "en"
+"_type": "_doc"
+"_score": 4.2343616
+"parent": null
}
32 => Essec\Faculty\Model\Contribution {#2275
#_index: "academ_contributions"
#_id: "743"
#_source: array:18 [
"id" => "743"
"slug" => "business-intelligence-un-etat-de-lart"
"yearMonth" => "2014-09"
"year" => "2014"
"title" => "Business Intelligence. Un état de l'art"
"description" => "AKOKA, J. et WATTIAU, I. (2014). Business Intelligence. Un état de l'art. <i>Ingenierie des Systemes D’Information</i>, 19(5), pp. 9‑43."
"authors" => array:2 [
0 => array:2 [
"name" => "AKOKA Jacky"
"bid" => "B00714200"
]
1 => array:3 [
"name" => "WATTIAU Isabelle"
"bid" => "B00000530"
"slug" => "wattiau-isabelle"
]
]
"ouvrage" => ""
"keywords" => array:4 [
0 => "Typologie"
1 => "Taxonomie"
2 => "Etat de l'art"
3 => "Entrepôt de données"
]
"updatedAt" => "2023-01-28 01:00:09"
"publicationUrl" => "https://hal.archives-ouvertes.fr/hal-01126540/"
"publicationInfo" => array:3 [
"pages" => "9‑43"
"volume" => "19"
"number" => "5"
]
"type" => array:2 [
"fr" => "Articles"
"en" => "Journal articles"
]
"support_type" => array:2 [
"fr" => "Revue scientifique"
"en" => "Scientific journal"
]
"countries" => array:2 [
"fr" => null
"en" => null
]
"abstract" => array:2 [
"fr" => "La « Business Intelligence » (BI) a connu ces dernières années une croissance importante, tant en ce qui concerne les produits disponibles sur le marché que le nombre d’entreprises qui l’ont adoptée. De même les chercheurs se sont attaqués aux problématiques techniques et organisationnelles soulevées par ce domaine très dynamique de l’informatique. Le terme de « Business Analytics » couvre un périmètre partiellement commun. Cet article propose une définition de la Business Intelligence résultant d’un effort de synthèse des différentes visions de ce concept. Puis, nous construisons une taxonomie de la Business Intelligence. Cette taxonomie nous sert à organiser ensuite l’état de l’art qui recense les approches de recherche en matière de BI. Cet état de l’art permet au lecteur d’appréhender les composants de la BI et les spécificités des recherches dans ce domaine. En montrant les efforts effectués, il permet aussi de déduire les problèmes encore ouverts."
"en" => "Business intelligence (BI) is a very dynamic field. During last years, many products appeared and numerous companies have decided to adopt BI techniques and tools. It is also a hot topic for researchers either in computer science or in information systems. Business Analytics is often used as a synonym of BI. This paper proposes a definition of business intelligence as a consensus of most definitions found in the literature. Then, we build a taxonomy of BI. This taxonomy allowed us to structure the state-of-the-art in BI which is the main contribution of this paper. It allows readers to understand all the components of BI and the research contributions associated to each component. It also allows researchers to detect open issues."
]
"authors_fields" => array:2 [
"fr" => "Systèmes d'Information, Data Analytics et Opérations"
"en" => "Information Systems, Data Analytics and Operations"
]
"indexedAt" => "2024-11-08T20:21:42.000Z"
]
+lang: "en"
+"_type": "_doc"
+"_score": 4.2343616
+"parent": null
}
33 => Essec\Faculty\Model\Contribution {#2276
#_index: "academ_contributions"
#_id: "797"
#_source: array:18 [
"id" => "797"
"slug" => "classification-automatique-de-schemas-conceptuels-une-approche-unifiee"
"yearMonth" => "1994-01"
"year" => "1994"
"title" => "Classification automatique de schémas conceptuels : une approche unifiée"
"description" => "COMYN-WATTIAU, I. et AKOKA, J. (1994). Classification automatique de schémas conceptuels : une approche unifiée. <i>Ingenierie des Systemes D’Information</i>, pp. 437-475."
"authors" => array:2 [
0 => array:3 [
"name" => "COMYN-WATTIAU Isabelle"
"bid" => "B00000530"
"slug" => "wattiau-isabelle"
]
1 => array:2 [
"name" => "AKOKA Jacky"
"bid" => "B00714200"
]
]
"ouvrage" => ""
"keywords" => []
"updatedAt" => "2021-07-13 14:30:04"
"publicationUrl" => null
"publicationInfo" => array:3 [
"pages" => "437-475"
"volume" => null
"number" => null
]
"type" => array:2 [
"fr" => "Articles"
"en" => "Journal articles"
]
"support_type" => array:2 [
"fr" => "Revue scientifique"
"en" => "Scientific journal"
]
"countries" => array:2 [
"fr" => null
"en" => null
]
"abstract" => array:2 [
"fr" => "Cet article propose une unification et une automatisation de l'ensemble des approches de classification existantes dans les modèles entité-association étendu et objet. L'automatisation est obtenue par la définition de distances sémantiques et l'utilisation d'un algorithme de classification."
"en" => "This paper provides an automatization of conceptual schema clustering leading to a unification of past approaches. Automatization is achieved through the definition of semantic distances between concepts and the use of a clustering algorithm."
]
"authors_fields" => array:2 [
"fr" => "Systèmes d'Information, Data Analytics et Opérations"
"en" => "Information Systems, Data Analytics and Operations"
]
"indexedAt" => "2024-11-08T20:21:42.000Z"
]
+lang: "en"
+"_type": "_doc"
+"_score": 4.2343616
+"parent": null
}
34 => Essec\Faculty\Model\Contribution {#2277
#_index: "academ_contributions"
#_id: "808"
#_source: array:18 [
"id" => "808"
"slug" => "combining-objects-with-rules-to-represent-aggregation-knowledge-in-data-warehouse-and-olap-systems"
"yearMonth" => "2011-08"
"year" => "2011"
"title" => "Combining Objects with Rules to Represent Aggregation Knowledge in Data Warehouse and OLAP Systems"
"description" => "PRAT, N., WATTIAU, I. et AKOKA, J. (2011). Combining Objects with Rules to Represent Aggregation Knowledge in Data Warehouse and OLAP Systems. <i>Data and Knowledge Engineering</i>, 70(8), pp. 732-752."
"authors" => array:3 [
0 => array:3 [
"name" => "PRAT Nicolas"
"bid" => "B00000434"
"slug" => "prat-nicolas"
]
1 => array:3 [
"name" => "WATTIAU Isabelle"
"bid" => "B00000530"
"slug" => "wattiau-isabelle"
]
2 => array:2 [
"name" => "AKOKA Jacky"
"bid" => "B00714200"
]
]
"ouvrage" => ""
"keywords" => array:7 [
0 => "Aggregation"
1 => "Entrepôt de données"
2 => "Modèle conceptuel"
3 => "Modèle conceptuel multidimensionnel"
4 => "Modélisation orientée-objet"
5 => "Règle de production"
6 => "UML"
]
"updatedAt" => "2021-02-02 16:16:18"
"publicationUrl" => "https://www.sciencedirect.com/science/article/abs/pii/S0169023X11000310"
"publicationInfo" => array:3 [
"pages" => "732-752"
"volume" => "70"
"number" => "8"
]
"type" => array:2 [
"fr" => "Articles"
"en" => "Journal articles"
]
"support_type" => array:2 [
"fr" => "Revue scientifique"
"en" => "Scientific journal"
]
"countries" => array:2 [
"fr" => null
"en" => null
]
"abstract" => array:2 [
"fr" => "Les entrepôts de données sont fondés sur la modélisation multidimensionnelle. Les décideurs analysent les données multidimensionnelles à l'aide d'outils OLAP (On-Line Analytical Processing). Les utlisateurs ont besoin de considérer les données à différents niveaux d'aggrégation. Cependant, les modèles conceptuels multidimensionnels actuels représentent imparfaitement les connaissances d'aggrégation. Ce papier présente une approche qui combine les objets (diagrammes de classes UML) et les règles (exprimées en langage PRR - Production Rules Representation) pour représenter les connaissances d'aggrégation. Nous présentons les diagrammes de classes, ainsi qu'une typologie et des exemples de règles associées."
"en" => "Data warehouses are based on multidimensional modeling. Using On-Line Analytical Processing (OLAP) tools, decision makers analyze multidimensional data. Users need to consider data at different aggregation levels. However, current conceptual multidimensional models poorly represent aggregation knowledge. This paper presents an approach combining objects (UML class diagrams) with rules (expressed with the Production Rules Representation language - PRR) to represent aggregation knowledge. We present the class diagrams, and a typology and examples of associated rules."
]
"authors_fields" => array:2 [
"fr" => "Systèmes d'Information, Data Analytics et Opérations"
"en" => "Information Systems, Data Analytics and Operations"
]
"indexedAt" => "2024-11-08T20:21:42.000Z"
]
+lang: "en"
+"_type": "_doc"
+"_score": 4.2343616
+"parent": null
}
35 => Essec\Faculty\Model\Contribution {#2278
#_index: "academ_contributions"
#_id: "973"
#_source: array:18 [
"id" => "973"
"slug" => "design-science-research-contribution-to-business-intelligence-in-the-cloud-a-systematic-literature-review"
"yearMonth" => "2016-10"
"year" => "2016"
"title" => "Design Science Research Contribution to Business Intelligence in the Cloud — a Systematic Literature Review"
"description" => "SANGUPAMBA MWILU, O., WATTIAU, I. et PRAT, N. (2016). Design Science Research Contribution to Business Intelligence in the Cloud — a Systematic Literature Review. <i>Future Generation Computer Systems</i>, 63, pp. 108-122."
"authors" => array:3 [
0 => array:3 [
"name" => "WATTIAU Isabelle"
"bid" => "B00000530"
"slug" => "wattiau-isabelle"
]
1 => array:3 [
"name" => "PRAT Nicolas"
"bid" => "B00000434"
"slug" => "prat-nicolas"
]
2 => array:1 [
"name" => "SANGUPAMBA MWILU Odette"
]
]
"ouvrage" => ""
"keywords" => array:5 [
0 => "Business intelligence"
1 => "Analytics"
2 => "Cloud computing"
3 => "Design science research"
4 => "Systematic literature review"
]
"updatedAt" => "2021-09-24 10:33:27"
"publicationUrl" => "https://www.sciencedirect.com/science/article/abs/pii/S0167739X15003623"
"publicationInfo" => array:3 [
"pages" => "108-122"
"volume" => "63"
"number" => null
]
"type" => array:2 [
"fr" => "Articles"
"en" => "Journal articles"
]
"support_type" => array:2 [
"fr" => "Revue scientifique"
"en" => "Scientific journal"
]
"countries" => array:2 [
"fr" => null
"en" => null
]
"abstract" => array:2 [
"fr" => "À l'ère du big data, la business intelligence (BI) procure une aide essentielle à la prise de décision. Le cloud attire également de nombreuses organisations. Nous présentons une revue systématique de la littérature relative à la BI dans le cloud, du point de vue des sciences de la conception. Pour cartographier la recherche actuelle et identifier des pistes de recherches futures, nous proposons un cadre de référence composé de deux dimensions: type d'artefact et étape de la BI. En particulier, nous proposons une typologie détaillée des types d'artefacts."
"en" => "In the age of big data, business intelligence (BI) provides essential support for decision making. Cloud computing also attracts many organizations. We present a systematic literature review of BI in the cloud, from the vantage point of design science research. To map current research and identify future research directions, we propose a framework composed of two dimensions: artifact type and BI step. In particular, we propose a detailed typology of artifact types."
]
"authors_fields" => array:2 [
"fr" => "Systèmes d'Information, Data Analytics et Opérations"
"en" => "Information Systems, Data Analytics and Operations"
]
"indexedAt" => "2024-11-08T20:21:42.000Z"
]
+lang: "en"
+"_type": "_doc"
+"_score": 4.2343616
+"parent": null
}
36 => Essec\Faculty\Model\Contribution {#2279
#_index: "academ_contributions"
#_id: "1102"
#_source: array:18 [
"id" => "1102"
"slug" => "entity-relationship-and-object-oriented-model-automatic-clustering"
"yearMonth" => "1996-01"
"year" => "1996"
"title" => "Entity-relationship and Object-oriented Model Automatic Clustering"
"description" => "AKOKA, J. et COMYN-WATTIAU, I. (1996). Entity-relationship and Object-oriented Model Automatic Clustering. <i>Data and Knowledge Engineering</i>, pp. 87-117."
"authors" => array:2 [
0 => array:2 [
"name" => "AKOKA Jacky"
"bid" => "B00714200"
]
1 => array:3 [
"name" => "COMYN-WATTIAU Isabelle"
"bid" => "B00000530"
"slug" => "wattiau-isabelle"
]
]
"ouvrage" => ""
"keywords" => []
"updatedAt" => "2020-12-17 17:55:06"
"publicationUrl" => null
"publicationInfo" => array:3 [
"pages" => "87-117"
"volume" => null
"number" => null
]
"type" => array:2 [
"fr" => "Articles"
"en" => "Journal articles"
]
"support_type" => array:2 [
"fr" => "Revue scientifique"
"en" => "Scientific journal"
]
"countries" => array:2 [
"fr" => null
"en" => null
]
"abstract" => array:2 [
"fr" => "Cet article décrit une automatisation de la classification de schémas conceptuels par le moyen de distances sémantiques et l'utilisation d'un algorithme de classification automatique. Trois distances (visuelle, hiérarchique et cohésive) sont définies pour le modèle entité-relation. Pour les modèles objets, la classification est définie selon les caractéristiques de structure, de sémantique et de communication des objets."
"en" => "This paper describes an automatization of the clustering of conceptual diagrams through the definition of semantic distances between concepts, and through the use of a clustering algorithm. For entity-relationship clustering, we define three different distances (visual, hierarchical and cohesive), depending on the semantic richness of the model. Object model clustering is based on the structural, semantic and communicational characteristics of objects."
]
"authors_fields" => array:2 [
"fr" => "Systèmes d'Information, Data Analytics et Opérations"
"en" => "Information Systems, Data Analytics and Operations"
]
"indexedAt" => "2024-11-08T20:21:42.000Z"
]
+lang: "en"
+"_type": "_doc"
+"_score": 4.2343616
+"parent": null
}
37 => Essec\Faculty\Model\Contribution {#2280
#_index: "academ_contributions"
#_id: "1136"
#_source: array:18 [
"id" => "1136"
"slug" => "etude-comparee-informaticiens-vs-utilisateurs"
"yearMonth" => "2009-10"
"year" => "2009"
"title" => "Etude comparée informaticiens vs. utilisateurs"
"description" => "AKOKA, J., COMYN-WATTIAU, I. et SI-SAID CHERFI, S. (2009). Etude comparée informaticiens vs. utilisateurs. <i>Ingenierie des Systemes D’Information</i>, 14(4), pp. 33-54."
"authors" => array:3 [
0 => array:2 [
"name" => "AKOKA Jacky"
"bid" => "B00714200"
]
1 => array:3 [
"name" => "COMYN-WATTIAU Isabelle"
"bid" => "B00000530"
"slug" => "wattiau-isabelle"
]
2 => array:1 [
"name" => "SI-SAID CHERFI S."
]
]
"ouvrage" => ""
"keywords" => array:7 [
0 => "Experimentation"
1 => "Expérimentation"
2 => "Facteurs de qualité"
3 => "Métriques de qualité"
4 => "Qualité"
5 => "Qualité perçue"
6 => "Schéma conceptuel"
]
"updatedAt" => "2021-07-13 14:30:14"
"publicationUrl" => null
"publicationInfo" => array:3 [
"pages" => "33-54"
"volume" => "14"
"number" => "4"
]
"type" => array:2 [
"fr" => "Articles"
"en" => "Journal articles"
]
"support_type" => array:2 [
"fr" => "Revue scientifique"
"en" => "Scientific journal"
]
"countries" => array:2 [
"fr" => null
"en" => null
]
"abstract" => array:2 [
"fr" => "L'objectif de cette recherche est d'évaluer la qualité de différents modèles conceptuels décrivant une même réalité par un ensemble d'acteurs tels que les concepteurs, les utilisateurs et les développeurs. Cet article propose : a) un ensemble de facteurs de qualité (clarté, simplicité, expressivité, minimalité) appliqués à différentes versions d'un schéma conceptuel, b) une comparaison de ces schémas et c) une évaluation de ces mêmes schémas par différents acteurs. Un échantillon de 120 observations est analysé au moyen de différentes méthodes statistiques. Le résultat principal est la différence significative entre les groupes d'acteurs interrogés sur leur perception de la qualité des schémas conceptuels."
"en" => "Conceptual model quality can be defined as a set of perceivable characteristics expressed with quantifiable parameters. The aim of the research described in this paper is to evaluate the quality of different conceptual model versions of the same universe of discourse by different Information Systems (IS) stakeholders. This paper describes: a) a set of quality factors (clarity, simplicity, expressiveness, minimality) applied to different versions of ER conceptual schemas, b) an approach enabling a comprehensive comparison of the conceptual schemas, c) an experimentation leading to the evaluation of the same schemas by IS stakeholders such as designers, end-users, and students, based on a sample of about 120 observations using different statistical methods. First results indicate that there exists a strong independence between the IS stakeholders and the quality factors used. A second result reveals a significant difference between groups of respondents in their ways to perceive conceptual schemas quality. Based on our experiment, we are able to identify quality factors relevant to different groups of stakeholders, depending on several dimensions, such as their professional experience, and/or their specialization degree."
]
"authors_fields" => array:2 [
"fr" => "Systèmes d'Information, Data Analytics et Opérations"
"en" => "Information Systems, Data Analytics and Operations"
]
"indexedAt" => "2024-11-08T20:21:42.000Z"
]
+lang: "en"
+"_type": "_doc"
+"_score": 4.2343616
+"parent": null
}
38 => Essec\Faculty\Model\Contribution {#2281
#_index: "academ_contributions"
#_id: "4976"
#_source: array:18 [
"id" => "4976"
"slug" => "preface-to-qois-2009"
"yearMonth" => "2009-11"
"year" => "2009"
"title" => "Preface to QoIS 2009"
"description" => "COMYN-WATTIAU, I. et THALHEIM, B. (2009). Preface to QoIS 2009. Dans: <i>Advances in Conceptual Modeling-challenging Perspectives</i>. Springer, pp. 200-201."
"authors" => array:2 [
0 => array:3 [
"name" => "COMYN-WATTIAU Isabelle"
"bid" => "B00000530"
"slug" => "wattiau-isabelle"
]
1 => array:1 [
"name" => "THALHEIM B."
]
]
"ouvrage" => "Advances in Conceptual Modeling-challenging Perspectives"
"keywords" => []
"updatedAt" => "2021-04-19 17:57:25"
"publicationUrl" => null
"publicationInfo" => array:3 [
"pages" => "200-201"
"volume" => null
"number" => null
]
"type" => array:2 [
"fr" => "Actes d'une conférence"
"en" => "Conference Proceedings"
]
"support_type" => array:2 [
"fr" => "Editeur"
"en" => "Publisher"
]
"countries" => array:2 [
"fr" => null
"en" => null
]
"abstract" => array:2 [
"fr" => null
"en" => null
]
"authors_fields" => array:2 [
"fr" => "Systèmes d'Information, Data Analytics et Opérations"
"en" => "Information Systems, Data Analytics and Operations"
]
"indexedAt" => "2024-11-08T20:21:42.000Z"
]
+lang: "en"
+"_type": "_doc"
+"_score": 4.2343616
+"parent": null
}
39 => Essec\Faculty\Model\Contribution {#2282
#_index: "academ_contributions"
#_id: "1174"
#_source: array:18 [
"id" => "1174"
"slug" => "expert-system-for-computer-and-management-information-systems-auditing"
"yearMonth" => "1997-09"
"year" => "1997"
"title" => "Expert System for Computer and Management Information Systems Auditing"
"description" => "COMYN-WATTIAU, I. et AKOKA, J. (1997). Expert System for Computer and Management Information Systems Auditing. <i>Computer Audit Update</i>, pp. 17-27."
"authors" => array:2 [
0 => array:3 [
"name" => "COMYN-WATTIAU Isabelle"
"bid" => "B00000530"
"slug" => "wattiau-isabelle"
]
1 => array:2 [
"name" => "AKOKA Jacky"
"bid" => "B00714200"
]
]
"ouvrage" => ""
"keywords" => []
"updatedAt" => "2021-07-13 14:30:15"
"publicationUrl" => null
"publicationInfo" => array:3 [
"pages" => "17-27"
"volume" => null
"number" => null
]
"type" => array:2 [
"fr" => "Articles"
"en" => "Journal articles"
]
"support_type" => array:2 [
"fr" => "Revue professionnelle"
"en" => "Professional journal"
]
"countries" => array:2 [
"fr" => null
"en" => null
]
"abstract" => array:2 [
"fr" => "Cet article décrit l'application des systèmes experts à l'audit des systèmes d'information. Nous analysons d'abord le processus d'audit en général. Puis nous décrivons l'audit des systèmes d'information. Nous montrons que ce problème possède toutes les caractéristiques des domaines habituellement concernés par les systèmes experts. Enfin nous illustrons nos propos en décrivant succinctement un système expert d'audit des systèmes d'information, appelé INFAUDITOR."
"en" => "This paper describes how expert systems can be used for Computer and Management Information Systems Auditing. First, the general audit process is analyzed. Then we focus on our vision of computer and management information system audit. We demonstrate that the information system audit process meets every specific characteristic of problems that expert systems can solve. Finally we illustrate our discourse with a specific expert system called INFAUDITOR."
]
"authors_fields" => array:2 [
"fr" => "Systèmes d'Information, Data Analytics et Opérations"
"en" => "Information Systems, Data Analytics and Operations"
]
"indexedAt" => "2024-11-08T20:21:42.000Z"
]
+lang: "en"
+"_type": "_doc"
+"_score": 4.2343616
+"parent": null
}
40 => Essec\Faculty\Model\Contribution {#2283
#_index: "academ_contributions"
#_id: "1185"
#_source: array:18 [
"id" => "1185"
"slug" => "extracting-generalization-hierarchies-from-relational-databases-a-reverse-engineering-approach"
"yearMonth" => "2007-01"
"year" => "2007"
"title" => "Extracting Generalization Hierarchies from Relational Databases - A Reverse Engineering Approach"
"description" => "LAMMARI, N., COMYN-WATTIAU, I. et AKOKA, J. (2007). Extracting Generalization Hierarchies from Relational Databases - A Reverse Engineering Approach. <i>Data and Knowledge Engineering</i>, pp. 568-589."
"authors" => array:3 [
0 => array:3 [
"name" => "COMYN-WATTIAU Isabelle"
"bid" => "B00000530"
"slug" => "wattiau-isabelle"
]
1 => array:2 [
"name" => "AKOKA Jacky"
"bid" => "B00714200"
]
2 => array:1 [
"name" => "LAMMARI N."
]
]
"ouvrage" => ""
"keywords" => array:5 [
0 => "Base de données relationnelle"
1 => "Hiérarchie de généralisation"
2 => "Hiérarchie d'héritage"
3 => "Modèle ER étendu "
4 => "Rétro-conception"
]
"updatedAt" => "2020-12-17 17:55:06"
"publicationUrl" => null
"publicationInfo" => array:3 [
"pages" => "568-589"
"volume" => null
"number" => null
]
"type" => array:2 [
"fr" => "Articles"
"en" => "Journal articles"
]
"support_type" => array:2 [
"fr" => "Revue scientifique"
"en" => "Scientific journal"
]
"countries" => array:2 [
"fr" => null
"en" => null
]
"abstract" => array:2 [
"fr" => "Cet article décrit une méthode de rétroconception de base de données qui inclut la recherche des liens de généralisation masqués dans les bases de données relationnelles, en combinant des approches algorithmiques et heuristiques. Nous proposons des règles de détection des contraintes d'intersection et des dépendances d'inclusion. Des heuristiques sont fournies pour la compréhension de la sémantique des valeurs nulles, ainsi que des règles de détection des dépendances d'existence et leur traduction en hiérarchies ISA entre entités."
"en" => "This paper describes a reverse engineering method which particularly deals with the elicitation of inheritance links embedded in a relational database, combining heuristic and algorithmic approaches. We provide rules for detecting intersection constraints and inclusion dependencies. Heuristics are proposed for understanding null value semantics. Finally, we present decision rules for detecting existence dependencies and translating them into IS-A hierarchies among entities. An example is used to illustrate our approach."
]
"authors_fields" => array:2 [
"fr" => "Systèmes d'Information, Data Analytics et Opérations"
"en" => "Information Systems, Data Analytics and Operations"
]
"indexedAt" => "2024-11-08T20:21:42.000Z"
]
+lang: "en"
+"_type": "_doc"
+"_score": 4.2343616
+"parent": null
}
41 => Essec\Faculty\Model\Contribution {#2284
#_index: "academ_contributions"
#_id: "10968"
#_source: array:18 [
"id" => "10968"
"slug" => "contribution-of-conceptual-modeling-to-enhancing-historians-intuition-application-to-prosopography"
"yearMonth" => "2020-11"
"year" => "2020"
"title" => "Contribution of Conceptual Modeling to Enhancing Historians’ Intuition – Application to Prosopography"
"description" => "AKOKA, J., COMYN-WATTIAU, I., LAMASSE, S. et DU MOUZA, C. (2020). Contribution of Conceptual Modeling to Enhancing Historians’ Intuition – Application to Prosopography. Dans: Computers and Operations Research. Lyon."
"authors" => array:4 [
0 => array:2 [
"name" => "AKOKA Jacky"
"bid" => "B00714200"
]
1 => array:3 [
"name" => "COMYN-WATTIAU Isabelle"
"bid" => "B00000530"
"slug" => "wattiau-isabelle"
]
2 => array:1 [
"name" => "LAMASSE S."
]
3 => array:1 [
"name" => "DU MOUZA Cédric"
]
]
"ouvrage" => "Computers and Operations Research"
"keywords" => []
"updatedAt" => "2021-09-24 10:33:27"
"publicationUrl" => null
"publicationInfo" => array:3 [
"pages" => null
"volume" => null
"number" => null
]
"type" => array:2 [
"fr" => "Communications dans une conférence"
"en" => "Presentations at an Academic or Professional conference"
]
"support_type" => array:2 [
"fr" => null
"en" => null
]
"countries" => array:2 [
"fr" => null
"en" => null
]
"abstract" => array:2 [
"fr" => null
"en" => null
]
"authors_fields" => array:2 [
"fr" => "Systèmes d'Information, Data Analytics et Opérations"
"en" => "Information Systems, Data Analytics and Operations"
]
"indexedAt" => "2024-11-08T20:21:42.000Z"
]
+lang: "en"
+"_type": "_doc"
+"_score": 4.2343616
+"parent": null
}
42 => Essec\Faculty\Model\Contribution {#2285
#_index: "academ_contributions"
#_id: "11464"
#_source: array:18 [
"id" => "11464"
"slug" => "design-science-research-for-the-humanities-the-case-of-prosopography"
"yearMonth" => "2019-06"
"year" => "2019"
"title" => "Design science research for the humanities – The case of prosopography"
"description" => "AKOKA, J., COMYN-WATTIAU, I., DU MOUZA, C. et PRAT, N. (2019). Design science research for the humanities – The case of prosopography. Dans: <i>14th International Conference on Design Science Research in Information Systems and Technology (DESRIST 2019)</i>. Worcester, MA: Springer International Publishing, pp. 239-253."
"authors" => array:4 [
0 => array:2 [
"name" => "AKOKA Jacky"
"bid" => "B00714200"
]
1 => array:3 [
"name" => "COMYN-WATTIAU Isabelle"
"bid" => "B00000530"
"slug" => "wattiau-isabelle"
]
2 => array:3 [
"name" => "PRAT Nicolas"
"bid" => "B00000434"
"slug" => "prat-nicolas"
]
3 => array:1 [
"name" => "DU MOUZA Cédric"
]
]
"ouvrage" => "14th International Conference on Design Science Research in Information Systems and Technology (DESRIST 2019)"
"keywords" => array:1 [
0 => "digital humanities, design science research, prosopography"
]
"updatedAt" => "2021-09-24 10:33:27"
"publicationUrl" => "https://doi.org/10.1007/978-3-030-19504-5_16"
"publicationInfo" => array:3 [
"pages" => "239-253"
"volume" => null
"number" => null
]
"type" => array:2 [
"fr" => "Actes d'une conférence"
"en" => "Conference Proceedings"
]
"support_type" => array:2 [
"fr" => "Editeur"
"en" => "Publisher"
]
"countries" => array:2 [
"fr" => null
"en" => null
]
"abstract" => array:2 [
"fr" => "La recherche dans le domaine des humanités a besoin d'artefacts IT innovants et utiles. Cela rend la recherche en sciences de conception pertinente pour les humanités numériques, définies comme l'application du numérique à la recherche et à l'enseignement dans les humanités. Cela pose également des défis spécifiques aux chercheurs en sciences de conception. Cet article se concentre sur la prosopographie, une branche des humanités numériques qui représente et interprète des données historiques, tirées de textes décrivant la vie d'une personne historique. Nous adaptons et instancions le cadre des sciences de conception de Hevner à la prosopographie. Sur la base de ce cadre adapté et instancié, nous proposons deux artefacts: des exigences et une méthodologie de prosopographie. Nous illustrons la méthodologie sur un scénario de prosopographie."
"en" => "Research in the humanities is in demand of innovative and useful IT artifacts. This makes design science research (DSR) relevant for the digital humanities, defined as the application of IT to research and teaching in the humanities. This also raises specific challenges to DSR researchers. This paper focuses on prosopography, a branch of the digital humanities that represents and interprets historical data, sourced from texts describing historical person’s life. The paper adapts and instantiates Hevner’s DSR framework to prosopography. Based on this adapted and instantiated DSR framework, it proposes two artifacts: requirements and a methodology for prosopography. The methodology is demonstrated on a prosopography scenario."
]
"authors_fields" => array:2 [
"fr" => "Systèmes d'Information, Data Analytics et Opérations"
"en" => "Information Systems, Data Analytics and Operations"
]
"indexedAt" => "2024-11-08T20:21:42.000Z"
]
+lang: "en"
+"_type": "_doc"
+"_score": 4.2343616
+"parent": null
}
43 => Essec\Faculty\Model\Contribution {#2286
#_index: "academ_contributions"
#_id: "12857"
#_source: array:18 [
"id" => "12857"
"slug" => "mapping-multidimensional-schemas-to-property-graph-models"
"yearMonth" => "2021-10"
"year" => "2021"
"title" => "Mapping Multidimensional Schemas to Property Graph Models"
"description" => "AKOKA, J., WATTIAU, I., DU MOUZA, C. et PRAT, N. (2021). Mapping Multidimensional Schemas to Property Graph Models. Dans: <i>Advances in Conceptual Modeling - ER 2021 Workshop Proceedings - Conceptual Modeling for NoSQL Data Stores (CoMoNoS)</i>. St John's: Springer, pp. 3-14."
"authors" => array:4 [
0 => array:2 [
"name" => "AKOKA Jacky"
"bid" => "B00714200"
]
1 => array:3 [
"name" => "WATTIAU Isabelle"
"bid" => "B00000530"
"slug" => "wattiau-isabelle"
]
2 => array:3 [
"name" => "PRAT Nicolas"
"bid" => "B00000434"
"slug" => "prat-nicolas"
]
3 => array:1 [
"name" => "DU MOUZA Cédric"
]
]
"ouvrage" => "Advances in Conceptual Modeling - ER 2021 Workshop Proceedings - Conceptual Modeling for NoSQL Data Stores (CoMoNoS)"
"keywords" => array:4 [
0 => "Multidimensional schema"
1 => "Graph model"
2 => "Meta-model"
3 => "Mapping rules"
]
"updatedAt" => "2023-09-22 17:05:56"
"publicationUrl" => "https://link.springer.com/chapter/10.1007/978-3-030-88358-4_1"
"publicationInfo" => array:3 [
"pages" => "3-14"
"volume" => ""
"number" => ""
]
"type" => array:2 [
"fr" => "Actes d'une conférence"
"en" => "Conference Proceedings"
]
"support_type" => array:2 [
"fr" => "Editeur"
"en" => "Publisher"
]
"countries" => array:2 [
"fr" => null
"en" => null
]
"abstract" => array:2 [
"fr" => "Les entrepôts de données multidimensionnels sont un artefact important utilisé par les organisations pour faciliter la prise de décision. Cependant, ils peuvent être inefficaces pour faire face au besoin croissant d'exécution de requêtes complexes. De plus, ils gèrent difficilement les matrices creuses et ne sont pas efficaces pour gérer l'évolution des schémas. Pour traiter ces problèmes, nous proposons de transformer ces modèles multidimensionnels en modèles de graphes NoSQL. Notre approche assure la traduction automatique de schémas multidimensionnels en modèles de graphes de propriétés. Elle consiste en un ensemble de règles de traduction définies entre deux méta-modèles, à savoir les méta-modèles multidimensionnels et de graphes de propriétés. Enfin, nous illustrons l'application de notre approche à une étude de cas et discutons de sa validation."
"en" => """
Multidimensional data warehouses represent an important artefact\n
used by organizations to facilitate decision-making. However, they can be inefficient to cope with the growing need to execute complex queries. In addition, they experience difficulties in managing sparse matrices and are not efficient in managing schemas’ evolution. To deal with these problems, we propose to transform these multidimensional models into NoSQL graph models. Our approach ensures the automatic mapping of multidimensional schemas into property graph models. It consists of a set of mapping rules defined between two meta-models, namely multidimensional and property graph meta models. Finally, we illustrate the application of our approach to a case study and discuss its validation.
"""
]
"authors_fields" => array:2 [
"fr" => "Systèmes d'Information, Data Analytics et Opérations"
"en" => "Information Systems, Data Analytics and Operations"
]
"indexedAt" => "2024-11-08T20:21:42.000Z"
]
+lang: "en"
+"_type": "_doc"
+"_score": 4.2343616
+"parent": null
}
44 => Essec\Faculty\Model\Contribution {#2287
#_index: "academ_contributions"
#_id: "13294"
#_source: array:18 [
"id" => "13294"
"slug" => "roundtrip-engineering-of-nosql-databases"
"yearMonth" => "2018-02"
"year" => "2018"
"title" => "Roundtrip engineering of NoSQL databases"
"description" => "AKOKA, J. et WATTIAU, I. (2018). Roundtrip engineering of NoSQL databases. <i>Enterprise Modelling and Information Systems Architectures - International Journal on Conceptual Modelling</i>, 13(2018), pp. 281-292."
"authors" => array:2 [
0 => array:2 [
"name" => "AKOKA Jacky"
"bid" => "B00714200"
]
1 => array:3 [
"name" => "WATTIAU Isabelle"
"bid" => "B00000530"
"slug" => "wattiau-isabelle"
]
]
"ouvrage" => ""
"keywords" => []
"updatedAt" => "2023-01-27 15:12:38"
"publicationUrl" => null
"publicationInfo" => array:3 [
"pages" => "281-292"
"volume" => "13"
"number" => "2018"
]
"type" => array:2 [
"fr" => "Articles"
"en" => "Journal articles"
]
"support_type" => array:2 [
"fr" => "Revue scientifique"
"en" => "Scientific journal"
]
"countries" => array:2 [
"fr" => "Allemagne"
"en" => "Germany"
]
"abstract" => array:2 [
"fr" => ""
"en" => ""
]
"authors_fields" => array:2 [
"fr" => "Systèmes d'Information, Data Analytics et Opérations"
"en" => "Information Systems, Data Analytics and Operations"
]
"indexedAt" => "2024-11-08T20:21:42.000Z"
]
+lang: "en"
+"_type": "_doc"
+"_score": 4.2343616
+"parent": null
}
45 => Essec\Faculty\Model\Contribution {#2288
#_index: "academ_contributions"
#_id: "13295"
#_source: array:18 [
"id" => "13295"
"slug" => "how-covid-19-positively-impacts-information-governance-democratization"
"yearMonth" => "2020-07"
"year" => "2020"
"title" => "How Covid-19 Positively Impacts Information Governance Democratization"
"description" => "WATTIAU, I. (2020). How Covid-19 Positively Impacts Information Governance Democratization. <i>Strategies in Accounting and Management</i>, 1(4), pp. 1-2."
"authors" => array:1 [
0 => array:3 [
"name" => "WATTIAU Isabelle"
"bid" => "B00000530"
"slug" => "wattiau-isabelle"
]
]
"ouvrage" => ""
"keywords" => []
"updatedAt" => "2024-10-31 13:51:19"
"publicationUrl" => "http://dx.doi.org/10.31031/siam.2020.01.000520"
"publicationInfo" => array:3 [
"pages" => "1-2"
"volume" => "1"
"number" => "4"
]
"type" => array:2 [
"fr" => "Articles"
"en" => "Journal articles"
]
"support_type" => array:2 [
"fr" => "Revue scientifique"
"en" => "Scientific journal"
]
"countries" => array:2 [
"fr" => "États-Unis"
"en" => "United States of America"
]
"abstract" => array:2 [
"fr" => "Information governance (IG) is a major issue in companies. The latter rely more and more on timely, high-quality information. Effectively and efficiently governing information requires the definition of rules aligned with the strategy of the company. Therefore, it is a management topic and not an Information Technology (IT) subject. Even when companies share this opinion, they do not easily train their managers on this topic. Companies may use emotional influence to facilitate the understanding of IG components."
"en" => "Information governance (IG) is a major issue in companies. The latter rely more and more on timely, high-quality information. Effectively and efficiently governing information requires the definition of rules aligned with the strategy of the company. Therefore, it is a management topic and not an Information Technology (IT) subject. Even when companies share this opinion, they do not easily train their managers on this topic. Companies may use emotional influence to facilitate the understanding of IG components."
]
"authors_fields" => array:2 [
"fr" => "Systèmes d'Information, Data Analytics et Opérations"
"en" => "Information Systems, Data Analytics and Operations"
]
"indexedAt" => "2024-11-08T20:21:42.000Z"
]
+lang: "en"
+"_type": "_doc"
+"_score": 4.2343616
+"parent": null
}
46 => Essec\Faculty\Model\Contribution {#2289
#_index: "academ_contributions"
#_id: "13293"
#_source: array:18 [
"id" => "13293"
"slug" => "using-the-aman-da-method-to-generate-security-requirements-a-case-study-in-the-maritime-domain"
"yearMonth" => "2018-09"
"year" => "2018"
"title" => "Using the AMAN-DA method to generate security requirements: A case study in the maritime domain"
"description" => "SOUAG, A., MASO, R., SALINESI, C. et WATTIAU, I. (2018). Using the AMAN-DA method to generate security requirements: A case study in the maritime domain. <i>Requirements Engineering</i>, 23, pp. 557-580."
"authors" => array:4 [
0 => array:3 [
"name" => "WATTIAU Isabelle"
"bid" => "B00000530"
"slug" => "wattiau-isabelle"
]
1 => array:1 [
"name" => "SOUAG A."
]
2 => array:1 [
"name" => "MASO raul"
]
3 => array:1 [
"name" => "SALINESI C."
]
]
"ouvrage" => ""
"keywords" => array:2 [
0 => "security"
1 => "requirements engineering"
]
"updatedAt" => "2023-01-27 01:00:45"
"publicationUrl" => "https://doi.org/10.1007/s00766-017-0279-5"
"publicationInfo" => array:3 [
"pages" => "557-580"
"volume" => "23"
"number" => ""
]
"type" => array:2 [
"fr" => "Articles"
"en" => "Journal articles"
]
"support_type" => array:2 [
"fr" => "Revue scientifique"
"en" => "Scientific journal"
]
"countries" => array:2 [
"fr" => null
"en" => null
]
"abstract" => array:2 [
"fr" => "Security requirements are known to be “the most difficult of requirements types” and potentially the ones causing the greatest risk if they are not correct. One approach to requirements elicitation is based on the reuse of explicit knowledge. AMAN-DA is a requirement elicitation method that reuses encapsulated knowledge in security and domain ontologies to produce security requirements specifications. The main research question addressed in this paper is to what extent is AMAN-DA able to generate domain-specific security requirements? Following a well-documented process, a case study related to the maritime domain was undertaken with the goal to demonstrate the utility and effectiveness of AMAN-DA for the elicitation and analysis of domain-specific security requirements. The usefulness of the method was also evaluated with a group of 12 experts. The paper demonstrates the elicitation of domain-specific security requirements by presenting the AMAN-DA method and its application. It describes the evaluation and reports some significant results and their implications for practice and future research, especially for the field of knowledge reuse in requirements engineering."
"en" => "Security requirements are known to be “the most difficult of requirements types” and potentially the ones causing the greatest risk if they are not correct. One approach to requirements elicitation is based on the reuse of explicit knowledge. AMAN-DA is a requirement elicitation method that reuses encapsulated knowledge in security and domain ontologies to produce security requirements specifications. The main research question addressed in this paper is to what extent is AMAN-DA able to generate domain-specific security requirements? Following a well-documented process, a case study related to the maritime domain was undertaken with the goal to demonstrate the utility and effectiveness of AMAN-DA for the elicitation and analysis of domain-specific security requirements. The usefulness of the method was also evaluated with a group of 12 experts. The paper demonstrates the elicitation of domain-specific security requirements by presenting the AMAN-DA method and its application. It describes the evaluation and reports some significant results and their implications for practice and future research, especially for the field of knowledge reuse in requirements engineering."
]
"authors_fields" => array:2 [
"fr" => "Systèmes d'Information, Data Analytics et Opérations"
"en" => "Information Systems, Data Analytics and Operations"
]
"indexedAt" => "2024-11-08T20:21:42.000Z"
]
+lang: "en"
+"_type": "_doc"
+"_score": 4.2343616
+"parent": null
}
47 => Essec\Faculty\Model\Contribution {#2290
#_index: "academ_contributions"
#_id: "13296"
#_source: array:18 [
"id" => "13296"
"slug" => "conceptual-modeling-of-prosopographic-databases-integrating-quality-dimensions"
"yearMonth" => "2021-05"
"year" => "2021"
"title" => "Conceptual modeling of prosopographic databases integrating quality dimensions"
"description" => "AKOKA, J., WATTIAU, I., LAMASSE, S. et DU MOUZA, C. (2021). Conceptual modeling of prosopographic databases integrating quality dimensions. <i>Journal of Data Mining & Digital Humanities</i>, Special Issue on Data Science and Digital Humanities @ EGC 2018."
"authors" => array:4 [
0 => array:2 [
"name" => "AKOKA Jacky"
"bid" => "B00714200"
]
1 => array:3 [
"name" => "WATTIAU Isabelle"
"bid" => "B00000530"
"slug" => "wattiau-isabelle"
]
2 => array:1 [
"name" => "LAMASSE Stéphane"
]
3 => array:1 [
"name" => "DU MOUZA Cédric"
]
]
"ouvrage" => ""
"keywords" => array:3 [
0 => "Conceptual modeling"
1 => "prosopographicalal database"
2 => "quality"
]
"updatedAt" => "2024-10-31 13:51:19"
"publicationUrl" => "https://jdmdh.episciences.org/7465"
"publicationInfo" => array:3 [
"pages" => null
"volume" => "Special Issue on Data Science and Digital Humanities @ EGC 2018"
"number" => null
]
"type" => array:2 [
"fr" => "Articles"
"en" => "Journal articles"
]
"support_type" => array:2 [
"fr" => "Revue scientifique"
"en" => "Scientific journal"
]
"countries" => array:2 [
"fr" => "France"
"en" => "France"
]
"abstract" => array:2 [
"fr" => "Prosopographical databases, which allow the study of social groups through their bibliography, are used today by a significant number of historians. Computerization has allowed intensive and large scale exploitation of these databases. The modeling of these proposopographic databases has given rise to several data models. An important problem is to ensure a level of quality of the stored information. In this article, we propose a generic data model allowing to describe most of the existing prosopographical databases and to enrich them by integrating several quality concepts such as certainty, credibility, consistency, and completeness. The first two criteria (certainty, credibility) are stored in the database whereas the last two criteria are derived."
"en" => "Prosopographical databases, which allow the study of social groups through their bibliography, are used today by a significant number of historians. Computerization has allowed intensive and large scale exploitation of these databases. The modeling of these proposopographic databases has given rise to several data models. An important problem is to ensure a level of quality of the stored information. In this article, we propose a generic data model allowing to describe most of the existing prosopographical databases and to enrich them by integrating several quality concepts such as certainty, credibility, consistency, and completeness. The first two criteria (certainty, credibility) are stored in the database whereas the last two criteria are derived."
]
"authors_fields" => array:2 [
"fr" => "Systèmes d'Information, Data Analytics et Opérations"
"en" => "Information Systems, Data Analytics and Operations"
]
"indexedAt" => "2024-11-08T20:21:42.000Z"
]
+lang: "en"
+"_type": "_doc"
+"_score": 4.2343616
+"parent": null
}
48 => Essec\Faculty\Model\Contribution {#2291
#_index: "academ_contributions"
#_id: "13299"
#_source: array:18 [
"id" => "13299"
"slug" => "anonymisation-de-donnees-par-generalisation-methode-avec-guidage"
"yearMonth" => "2018-01"
"year" => "2018"
"title" => "Anonymisation de données par généralisation - méthode avec guidage"
"description" => "BEN FREDJ , F., LAMMARI, N. et WATTIAU, I. (2018). Anonymisation de données par généralisation - méthode avec guidage. <i>Ingenierie des Systemes D’Information</i>, 23(1), pp. 63-87."
"authors" => array:3 [
0 => array:3 [
"name" => "WATTIAU Isabelle"
"bid" => "B00000530"
"slug" => "wattiau-isabelle"
]
1 => array:1 [
"name" => "BEN FREDJ Feten"
]
2 => array:1 [
"name" => "LAMMARI Nadira"
]
]
"ouvrage" => ""
"keywords" => array:7 [
0 => "guidance"
1 => "security"
2 => "ontology"
3 => "methodology"
4 => "privacy"
5 => "anonymization"
6 => "model-driven approach"
]
"updatedAt" => "2024-10-31 13:51:19"
"publicationUrl" => "https://doi.org/10.3166/ISI.23.1.63-87"
"publicationInfo" => array:3 [
"pages" => "63-87"
"volume" => "23"
"number" => "1"
]
"type" => array:2 [
"fr" => "Articles"
"en" => "Journal articles"
]
"support_type" => array:2 [
"fr" => "Revue scientifique"
"en" => "Scientific journal"
]
"countries" => array:2 [
"fr" => null
"en" => null
]
"abstract" => array:2 [
"fr" => "Many algorithms allow data owners to anonymize personal data, aiming at avoiding disclosure risk without losing data utility. In this paper, we describe a model-driven approach guiding the data owner during the anonymization process. The guidance, informative or suggestive, helps the data owner not only in choosing the most relevant algorithm but also in defining the best input values for the algorithm, given the characteristics of data and the context. In this paper, we focus on generalization algorithms for micro-data. We conducted a reverse engineering process in order to extract some knowledge from existing anonymization tools. The knowledge about anonymization, both theoretical and experimental, is managed thanks to an ontology."
"en" => "Many algorithms allow data owners to anonymize personal data, aiming at avoiding disclosure risk without losing data utility. In this paper, we describe a model-driven approach guiding the data owner during the anonymization process. The guidance, informative or suggestive, helps the data owner not only in choosing the most relevant algorithm but also in defining the best input values for the algorithm, given the characteristics of data and the context. In this paper, we focus on generalization algorithms for micro-data. We conducted a reverse engineering process in order to extract some knowledge from existing anonymization tools. The knowledge about anonymization, both theoretical and experimental, is managed thanks to an ontology."
]
"authors_fields" => array:2 [
"fr" => "Systèmes d'Information, Data Analytics et Opérations"
"en" => "Information Systems, Data Analytics and Operations"
]
"indexedAt" => "2024-11-08T20:21:42.000Z"
]
+lang: "en"
+"_type": "_doc"
+"_score": 4.2343616
+"parent": null
}
49 => Essec\Faculty\Model\Contribution {#2292
#_index: "academ_contributions"
#_id: "13302"
#_source: array:18 [
"id" => "13302"
"slug" => "qualite-des-modeles-de-donnees"
"yearMonth" => "2012-01"
"year" => "2012"
"title" => "Qualité des modèles de données"
"description" => "WATTIAU, I., SI-SAID CHERFI, S. et AKOKA, J. (2012). Qualité des modèles de données. Dans: Laure Berti-Equille (ed.). <i>La qualité et la gouvernance des données au service de la performance des entreprises</i>. 1st ed. Hermès Sciences, Lavoisier, pp. 79-118."
"authors" => array:3 [
0 => array:2 [
"name" => "AKOKA Jacky"
"bid" => "B00714200"
]
1 => array:3 [
"name" => "WATTIAU Isabelle"
"bid" => "B00000530"
"slug" => "wattiau-isabelle"
]
2 => array:1 [
"name" => "SI-SAID CHERFI S."
]
]
"ouvrage" => "La qualité et la gouvernance des données au service de la performance des entreprises"
"keywords" => []
"updatedAt" => "2023-01-27 15:14:39"
"publicationUrl" => null
"publicationInfo" => array:3 [
"pages" => "79-118"
"volume" => ""
"number" => ""
]
"type" => array:2 [
"fr" => "Chapitres"
"en" => "Book chapters"
]
"support_type" => array:2 [
"fr" => "Editeur"
"en" => "Publisher"
]
"countries" => array:2 [
"fr" => null
"en" => null
]
"abstract" => array:2 [
"fr" => ""
"en" => ""
]
"authors_fields" => array:2 [
"fr" => "Systèmes d'Information, Data Analytics et Opérations"
"en" => "Information Systems, Data Analytics and Operations"
]
"indexedAt" => "2024-11-08T20:21:42.000Z"
]
+lang: "en"
+"_type": "_doc"
+"_score": 4.2343616
+"parent": null
}
50 => Essec\Faculty\Model\Contribution {#2293
#_index: "academ_contributions"
#_id: "13303"
#_source: array:18 [
"id" => "13303"
"slug" => "lanonymisation-des-donnees-par-generalisation-un-arbre-de-decision"
"yearMonth" => "2016-12"
"year" => "2016"
"title" => "L'anonymisation des données par généralisation - un arbre de décision"
"description" => "WATTIAU, I., BENFREDJ, F. et LAMMARI, N. (2016). L'anonymisation des données par généralisation - un arbre de décision. Dans: Isabelle Comyn-Wattiau, Cédric du Mouza, Nicolas Prat eds. <i>Ingénierie et management des systèmes d'information</i>. 1st ed. Cépaduès Éditions, pp. 159_171."
"authors" => array:3 [
0 => array:3 [
"name" => "WATTIAU Isabelle"
"bid" => "B00000530"
"slug" => "wattiau-isabelle"
]
1 => array:1 [
"name" => "BENFREDJ F."
]
2 => array:1 [
"name" => "LAMMARI N"
]
]
"ouvrage" => "Ingénierie et management des systèmes d'information"
"keywords" => []
"updatedAt" => "2023-01-27 15:14:13"
"publicationUrl" => null
"publicationInfo" => array:3 [
"pages" => "159_171"
"volume" => ""
"number" => "13"
]
"type" => array:2 [
"fr" => "Chapitres"
"en" => "Book chapters"
]
"support_type" => array:2 [
"fr" => "Editeur"
"en" => "Publisher"
]
"countries" => array:2 [
"fr" => null
"en" => null
]
"abstract" => array:2 [
"fr" => ""
"en" => ""
]
"authors_fields" => array:2 [
"fr" => "Systèmes d'Information, Data Analytics et Opérations"
"en" => "Information Systems, Data Analytics and Operations"
]
"indexedAt" => "2024-11-08T20:21:42.000Z"
]
+lang: "en"
+"_type": "_doc"
+"_score": 4.2343616
+"parent": null
}
51 => Essec\Faculty\Model\Contribution {#2294
#_index: "academ_contributions"
#_id: "13304"
#_source: array:18 [
"id" => "13304"
"slug" => "guidelines-for-web-application-designers-a-meta-model-a-grammar-and-a-tool"
"yearMonth" => "2017-06"
"year" => "2017"
"title" => "Guidelines for Web Application Designers - A meta-model, a grammar, and a tool"
"description" => "WATTIAU, I., DO TUZN, A. et SI-SAID CHERFI, S. (2017). Guidelines for Web Application Designers - A meta-model, a grammar, and a tool. Dans: S. Hammoudi, L. Maciaszek, M. Missikoff, O. Camp, J. Cordeiro (Eds.) eds. <i>Enterprise Information Systems</i>. 1st ed. Springer, pp. 242-260."
"authors" => array:3 [
0 => array:3 [
"name" => "WATTIAU Isabelle"
"bid" => "B00000530"
"slug" => "wattiau-isabelle"
]
1 => array:1 [
"name" => "DO TUZN A."
]
2 => array:1 [
"name" => "SI-SAID CHERFI S."
]
]
"ouvrage" => "Enterprise Information Systems"
"keywords" => []
"updatedAt" => "2023-01-27 15:13:53"
"publicationUrl" => null
"publicationInfo" => array:3 [
"pages" => "242-260"
"volume" => "LNBIP 291"
"number" => ""
]
"type" => array:2 [
"fr" => "Chapitres"
"en" => "Book chapters"
]
"support_type" => array:2 [
"fr" => "Editeur"
"en" => "Publisher"
]
"countries" => array:2 [
"fr" => null
"en" => null
]
"abstract" => array:2 [
"fr" => ""
"en" => ""
]
"authors_fields" => array:2 [
"fr" => "Systèmes d'Information, Data Analytics et Opérations"
"en" => "Information Systems, Data Analytics and Operations"
]
"indexedAt" => "2024-11-08T20:21:42.000Z"
]
+lang: "en"
+"_type": "_doc"
+"_score": 4.2343616
+"parent": null
}
52 => Essec\Faculty\Model\Contribution {#2295
#_index: "academ_contributions"
#_id: "13300"
#_source: array:18 [
"id" => "13300"
"slug" => "conception-de-bases-de-donnees-prosopographiques-en-histoire-un-etat-de-lart"
"yearMonth" => "2020-06"
"year" => "2020"
"title" => "Conception de bases de données prosopographiques en histoire - un état de l'art"
"description" => "AKOKA, J., WATTIAU, I. et DU MOUZA, C. (2020). Conception de bases de données prosopographiques en histoire - un état de l'art. <i>Revue Ouverte d'Ingénierie des Systèmes d'Information</i>, 1(3)."
"authors" => array:3 [
0 => array:2 [
"name" => "AKOKA Jacky"
"bid" => "B00714200"
]
1 => array:3 [
"name" => "WATTIAU Isabelle"
"bid" => "B00000530"
"slug" => "wattiau-isabelle"
]
2 => array:1 [
"name" => "DU MOUZA C."
]
]
"ouvrage" => ""
"keywords" => []
"updatedAt" => "2023-02-27 17:53:07"
"publicationUrl" => null
"publicationInfo" => array:3 [
"pages" => ""
"volume" => "1"
"number" => "3"
]
"type" => array:2 [
"fr" => "Articles"
"en" => "Journal articles"
]
"support_type" => array:2 [
"fr" => "Revue scientifique"
"en" => "Scientific journal"
]
"countries" => array:2 [
"fr" => "France"
"en" => "France"
]
"abstract" => array:2 [
"fr" => "Prosopography aims to study similarities in the trajectories of people in their biography. It is based on a database containing information relating to people from a specific environment defined chronologically and geographically. The objective of this article is to propose a state of the art of prosopographic databases emphasizing its specific concepts and the research relating to the modeling of these concepts. We present different definitions of prosopography. Then we describe the prosopographic method which has undergone a certain evolution due to the use of computerized databases. An overview of these prosopographic databases is presented, highlighting their advantages and limitations. The main concepts of these systems are described, including the person who is the central concept, the onomastics which allows the study of the names of people and institutions and the biographical notes which list the events to which people are linked. The description of these events raises the problem of time and its representation. All the information thus considered is associated with a level of uncertainty and imprecision, even contradiction. The information comes from historical sources whose credibility is essential. These concepts are sometimes modeled. We present the main conceptual prosopographic models, including ontological approaches. The conclusion opens towards the lines of research to be pursued in this field."
"en" => "Prosopography aims to study similarities in the trajectories of people in their biography. It is based on a database containing information relating to people from a specific environment defined chronologically and geographically. The objective of this article is to propose a state of the art of prosopographic databases emphasizing its specific concepts and the research relating to the modeling of these concepts. We present different definitions of prosopography. Then we describe the prosopographic method which has undergone a certain evolution due to the use of computerized databases. An overview of these prosopographic databases is presented, highlighting their advantages and limitations. The main concepts of these systems are described, including the person who is the central concept, the onomastics which allows the study of the names of people and institutions and the biographical notes which list the events to which people are linked. The description of these events raises the problem of time and its representation. All the information thus considered is associated with a level of uncertainty and imprecision, even contradiction. The information comes from historical sources whose credibility is essential. These concepts are sometimes modeled. We present the main conceptual prosopographic models, including ontological approaches. The conclusion opens towards the lines of research to be pursued in this field."
]
"authors_fields" => array:2 [
"fr" => "Systèmes d'Information, Data Analytics et Opérations"
"en" => "Information Systems, Data Analytics and Operations"
]
"indexedAt" => "2024-11-08T20:21:42.000Z"
]
+lang: "en"
+"_type": "_doc"
+"_score": 4.2343616
+"parent": null
}
53 => Essec\Faculty\Model\Contribution {#2296
#_index: "academ_contributions"
#_id: "13307"
#_source: array:18 [
"id" => "13307"
"slug" => "measuring-uml-conceptual-modeling-quality-method-and-implementation"
"yearMonth" => "2002-10"
"year" => "2002"
"title" => "Measuring UML Conceptual Modeling Quality - Method and Implementation"
"description" => "WATTIAU, I., SI-SAID CHERFI, S. et AKOKA, J. (2002). Measuring UML Conceptual Modeling Quality - Method and Implementation. Dans: <i>18èmes journées Bases de données avancées (BDA)</i>. Institut National de Recherche en Informatique et en Automatique (INRIA)."
"authors" => array:3 [
0 => array:2 [
"name" => "AKOKA Jacky"
"bid" => "B00714200"
]
1 => array:3 [
"name" => "WATTIAU Isabelle"
"bid" => "B00000530"
"slug" => "wattiau-isabelle"
]
2 => array:1 [
"name" => "SI-SAID CHERFI S."
]
]
"ouvrage" => "18èmes journées Bases de données avancées (BDA)"
"keywords" => []
"updatedAt" => "2023-01-27 01:00:45"
"publicationUrl" => null
"publicationInfo" => array:3 [
"pages" => ""
"volume" => ""
"number" => ""
]
"type" => array:2 [
"fr" => "Actes d'une conférence"
"en" => "Conference Proceedings"
]
"support_type" => array:2 [
"fr" => "Editeur"
"en" => "Publisher"
]
"countries" => array:2 [
"fr" => null
"en" => null
]
"abstract" => array:2 [
"fr" => ""
"en" => ""
]
"authors_fields" => array:2 [
"fr" => "Systèmes d'Information, Data Analytics et Opérations"
"en" => "Information Systems, Data Analytics and Operations"
]
"indexedAt" => "2024-11-08T20:21:42.000Z"
]
+lang: "en"
+"_type": "_doc"
+"_score": 4.2343616
+"parent": null
}
54 => Essec\Faculty\Model\Contribution {#2297
#_index: "academ_contributions"
#_id: "13308"
#_source: array:18 [
"id" => "13308"
"slug" => "evaluation-de-la-qualite-des-systemes-multisources-une-approche-par-les-patterns"
"yearMonth" => "2008-01"
"year" => "2008"
"title" => "Évaluation de la qualité des systèmes multisources - Une approche par les patterns"
"description" => "WATTIAU, I., AKOKA, J., BERTI, L., BOUCELMA, O., BOUZEGHOUB, M., COSQUER, M. ... SI-SAID CHERFI, S. (2008). Évaluation de la qualité des systèmes multisources - Une approche par les patterns. Dans: <i>Atelier Qualité des données et des connaissances - en lien avec EGC 2008</i>."
"authors" => array:12 [
0 => array:3 [
"name" => "WATTIAU Isabelle"
"bid" => "B00000530"
"slug" => "wattiau-isabelle"
]
1 => array:2 [
"name" => "AKOKA Jacky"
"bid" => "B00714200"
]
2 => array:1 [
"name" => "BERTI L."
]
3 => array:1 [
"name" => "BOUCELMA O."
]
4 => array:1 [
"name" => "BOUZEGHOUB M."
]
5 => array:1 [
"name" => "COSQUER M."
]
6 => array:1 [
"name" => "GOASDOUE-THION V."
]
7 => array:1 [
"name" => "KEDAD Z."
]
8 => array:1 [
"name" => "NUGIER S."
]
9 => array:1 [
"name" => "PERALTA V."
]
10 => array:1 [
"name" => "QUAFAFOU Mohamed"
]
11 => array:1 [
"name" => "SI-SAID CHERFI S."
]
]
"ouvrage" => "Atelier Qualité des données et des connaissances - en lien avec EGC 2008"
"keywords" => []
"updatedAt" => "2024-10-31 13:51:19"
"publicationUrl" => null
"publicationInfo" => array:3 [
"pages" => null
"volume" => null
"number" => null
]
"type" => array:2 [
"fr" => "Actes d'une conférence"
"en" => "Conference Proceedings"
]
"support_type" => array:2 [
"fr" => "Editeur"
"en" => "Publisher"
]
"countries" => array:2 [
"fr" => null
"en" => null
]
"abstract" => array:2 [
"fr" => null
"en" => null
]
"authors_fields" => array:2 [
"fr" => "Systèmes d'Information, Data Analytics et Opérations"
"en" => "Information Systems, Data Analytics and Operations"
]
"indexedAt" => "2024-11-08T20:21:42.000Z"
]
+lang: "en"
+"_type": "_doc"
+"_score": 4.2343616
+"parent": null
}
55 => Essec\Faculty\Model\Contribution {#2298
#_index: "academ_contributions"
#_id: "13309"
#_source: array:18 [
"id" => "13309"
"slug" => "de-lanalyse-des-risques-a-lexpression-des-exigences-de-securite"
"yearMonth" => "2012-05"
"year" => "2012"
"title" => "De l'analyse des risques à l'expression des exigences de sécurité"
"description" => "WATTIAU, I., VASQUEZ, M., LAMMARI, N. et AKOKA, J. (2012). De l'analyse des risques à l'expression des exigences de sécurité. Dans: <i>30ème conférence INFORSID (INFormatique des ORganisations et Systèmes d'Information et de Décision)</i>. INFORSID."
"authors" => array:4 [
0 => array:3 [
"name" => "WATTIAU Isabelle"
"bid" => "B00000530"
"slug" => "wattiau-isabelle"
]
1 => array:2 [
"name" => "AKOKA Jacky"
"bid" => "B00714200"
]
2 => array:1 [
"name" => "VASQUEZ Manuel"
]
3 => array:1 [
"name" => "LAMMARI N"
]
]
"ouvrage" => "30ème conférence INFORSID (INFormatique des ORganisations et Systèmes d'Information et de Décision)"
"keywords" => []
"updatedAt" => "2023-01-27 01:00:45"
"publicationUrl" => null
"publicationInfo" => array:3 [
"pages" => ""
"volume" => ""
"number" => ""
]
"type" => array:2 [
"fr" => "Actes d'une conférence"
"en" => "Conference Proceedings"
]
"support_type" => array:2 [
"fr" => "Editeur"
"en" => "Publisher"
]
"countries" => array:2 [
"fr" => null
"en" => null
]
"abstract" => array:2 [
"fr" => ""
"en" => ""
]
"authors_fields" => array:2 [
"fr" => "Systèmes d'Information, Data Analytics et Opérations"
"en" => "Information Systems, Data Analytics and Operations"
]
"indexedAt" => "2024-11-08T20:21:42.000Z"
]
+lang: "en"
+"_type": "_doc"
+"_score": 4.2343616
+"parent": null
}
56 => Essec\Faculty\Model\Contribution {#2299
#_index: "academ_contributions"
#_id: "13310"
#_source: array:18 [
"id" => "13310"
"slug" => "les-bases-de-donnees-prosopographiques-un-etat-de-lart"
"yearMonth" => "2018-05"
"year" => "2018"
"title" => "Les bases de données prosopographiques - un état de l'art"
"description" => "WATTIAU, I., AKOKA, J., LAMASSE, S. et DU MOUZA, C. (2018). Les bases de données prosopographiques - un état de l'art. Dans: <i>Ateliter Systèmes d'Information et Humanités Numériques (SIHN) en lien avec INFORSID</i>. INFORSID."
"authors" => array:4 [
0 => array:2 [
"name" => "AKOKA Jacky"
"bid" => "B00714200"
]
1 => array:3 [
"name" => "WATTIAU Isabelle"
"bid" => "B00000530"
"slug" => "wattiau-isabelle"
]
2 => array:1 [
"name" => "LAMASSE S."
]
3 => array:1 [
"name" => "DU MOUZA C."
]
]
"ouvrage" => "Ateliter Systèmes d'Information et Humanités Numériques (SIHN) en lien avec INFORSID"
"keywords" => []
"updatedAt" => "2023-01-27 01:00:45"
"publicationUrl" => null
"publicationInfo" => array:3 [
"pages" => ""
"volume" => ""
"number" => ""
]
"type" => array:2 [
"fr" => "Actes d'une conférence"
"en" => "Conference Proceedings"
]
"support_type" => array:2 [
"fr" => "Editeur"
"en" => "Publisher"
]
"countries" => array:2 [
"fr" => null
"en" => null
]
"abstract" => array:2 [
"fr" => ""
"en" => ""
]
"authors_fields" => array:2 [
"fr" => "Systèmes d'Information, Data Analytics et Opérations"
"en" => "Information Systems, Data Analytics and Operations"
]
"indexedAt" => "2024-11-08T20:21:42.000Z"
]
+lang: "en"
+"_type": "_doc"
+"_score": 4.2343616
+"parent": null
}
57 => Essec\Faculty\Model\Contribution {#2300
#_index: "academ_contributions"
#_id: "13312"
#_source: array:18 [
"id" => "13312"
"slug" => "uncertainty-detection-in-historical-databases"
"yearMonth" => "2022-06"
"year" => "2022"
"title" => "Uncertainty Detection in Historical Databases"
"description" => "MAMMAR KOUADRI, W., AKOKA, J., WATTIAU, I. et DU MOUZA, C. (2022). Uncertainty Detection in Historical Databases. Dans: <i>Natural Language Processing and Information Systems: 27th International Conference on Applications of Natural Language to Information Systems, NLDB 2022, Valencia, Spain, June 15–17, 2022, Proceedings</i>. Springer, pp. 73-85."
"authors" => array:4 [
0 => array:2 [
"name" => "AKOKA Jacky"
"bid" => "B00714200"
]
1 => array:3 [
"name" => "WATTIAU Isabelle"
"bid" => "B00000530"
"slug" => "wattiau-isabelle"
]
2 => array:1 [
"name" => "MAMMAR KOUADRI Wissam"
]
3 => array:1 [
"name" => "DU MOUZA Cédric"
]
]
"ouvrage" => "Natural Language Processing and Information Systems: 27th International Conference on Applications of Natural Language to Information Systems, NLDB 2022, Valencia, Spain, June 15–17, 2022, Proceedings"
"keywords" => array:5 [
0 => "Uncertainty"
1 => "Automatic detection"
2 => "Historical data"
3 => "Dictionary"
4 => "Pattern"
]
"updatedAt" => "2024-03-11 15:01:49"
"publicationUrl" => "https://link.springer.com/chapter/10.1007/978-3-031-08473-7_7"
"publicationInfo" => array:3 [
"pages" => "73-85"
"volume" => "Lecture Notes in Computer Science book series (LNCS,volume 13286)"
"number" => ""
]
"type" => array:2 [
"fr" => "Actes d'une conférence"
"en" => "Conference Proceedings"
]
"support_type" => array:2 [
"fr" => "Editeur"
"en" => "Publisher"
]
"countries" => array:2 [
"fr" => null
"en" => null
]
"abstract" => array:2 [
"fr" => "Historians analyze information from diverse and heterogeneous sources to verify hypotheses and/or to propose new ones. Central to any historical project is the concept of uncertainty, reflecting a lack of confidence. This may limit the scope of the hypotheses formulated. Uncertainty encompasses a variety of aspects including ambiguity, incompleteness, vagueness, randomness, and inconsistency. These aspects cannot be easily detected automatically in plain-text documents. The objective of this article is to propose a process for detecting uncertainty, combining dictionary-based approaches, and pattern identification. The process is validated through experiments conducted on a real historical data set."
"en" => "Historians analyze information from diverse and heterogeneous sources to verify hypotheses and/or to propose new ones. Central to any historical project is the concept of uncertainty, reflecting a lack of confidence. This may limit the scope of the hypotheses formulated. Uncertainty encompasses a variety of aspects including ambiguity, incompleteness, vagueness, randomness, and inconsistency. These aspects cannot be easily detected automatically in plain-text documents. The objective of this article is to propose a process for detecting uncertainty, combining dictionary-based approaches, and pattern identification. The process is validated through experiments conducted on a real historical data set."
]
"authors_fields" => array:2 [
"fr" => "Systèmes d'Information, Data Analytics et Opérations"
"en" => "Information Systems, Data Analytics and Operations"
]
"indexedAt" => "2024-11-08T20:21:42.000Z"
]
+lang: "en"
+"_type": "_doc"
+"_score": 4.2343616
+"parent": null
}
58 => Essec\Faculty\Model\Contribution {#2301
#_index: "academ_contributions"
#_id: "13311"
#_source: array:18 [
"id" => "13311"
"slug" => "a-granular-view-of-knowledge-development-in-design-science-research"
"yearMonth" => "2022-06"
"year" => "2022"
"title" => "A Granular View of Knowledge Development in Design Science Research"
"description" => "PRAT, N., AKOKA, J., WATTIAU, I. et STOREY, V.C. (2022). A Granular View of Knowledge Development in Design Science Research. Dans: <i>The Transdisciplinary Reach of Design Science Research - 17th International Conference on Design Science Research in Information Systems and Technology (DESRIST 2022)</i>. Springer, pp. 363-375."
"authors" => array:4 [
0 => array:3 [
"name" => "PRAT Nicolas"
"bid" => "B00000434"
"slug" => "prat-nicolas"
]
1 => array:2 [
"name" => "AKOKA Jacky"
"bid" => "B00714200"
]
2 => array:3 [
"name" => "WATTIAU Isabelle"
"bid" => "B00000530"
"slug" => "wattiau-isabelle"
]
3 => array:1 [
"name" => "STOREY V. C."
]
]
"ouvrage" => "The Transdisciplinary Reach of Design Science Research - 17th International Conference on Design Science Research in Information Systems and Technology (DESRIST 2022)"
"keywords" => array:6 [
0 => "Design science research"
1 => "Design knowledge"
2 => "Knowledge development"
3 => "Knowledge type"
4 => "Operation"
5 => "Triplet of dynamic knowledge"
]
"updatedAt" => "2023-09-22 17:08:08"
"publicationUrl" => "https://link.springer.com/chapter/10.1007/978-3-031-06516-3_27"
"publicationInfo" => array:3 [
"pages" => "363-375"
"volume" => ""
"number" => ""
]
"type" => array:2 [
"fr" => "Actes d'une conférence"
"en" => "Conference Proceedings"
]
"support_type" => array:2 [
"fr" => "Editeur"
"en" => "Publisher"
]
"countries" => array:2 [
"fr" => null
"en" => null
]
"abstract" => array:2 [
"fr" => "Design science research (DSR) should contribute to both the prescriptive and descriptive knowledge bases. Despite its maturity, a granular understanding of how DSR develops knowledge, while utilizing and contributing prescriptive and descriptive knowledge, remains incomplete. Creating such a granular understanding requires a detailed typology of design knowledge, a unifying vocabulary of operations, and an identification of which operations can be applied to produce different knowledge types. We propose that “triplets of dynamic knowledge”, relating source and target knowledge types through operations, can be defined, and combined to develop design knowledge. We provide a vocabulary of operations on knowledge types and investigate the relationships between knowledge types and operations. We illustrate triplets that can improve fitness, projectability or confidence. The goals of the granular view of knowledge development are to guide researchers without constraining them, and to progress a finer-grained description and accumulation of knowledge development in DSR."
"en" => "Design science research (DSR) should contribute to both the prescriptive and descriptive knowledge bases. Despite its maturity, a granular understanding of how DSR develops knowledge, while utilizing and contributing prescriptive and descriptive knowledge, remains incomplete. Creating such a granular understanding requires a detailed typology of design knowledge, a unifying vocabulary of operations, and an identification of which operations can be applied to produce different knowledge types. We propose that “triplets of dynamic knowledge”, relating source and target knowledge types through operations, can be defined, and combined to develop design knowledge. We provide a vocabulary of operations on knowledge types and investigate the relationships between knowledge types and operations. We illustrate triplets that can improve fitness, projectability or confidence. The goals of the granular view of knowledge development are to guide researchers without constraining them, and to progress a finer-grained description and accumulation of knowledge development in DSR."
]
"authors_fields" => array:2 [
"fr" => "Systèmes d'Information, Data Analytics et Opérations"
"en" => "Information Systems, Data Analytics and Operations"
]
"indexedAt" => "2024-11-08T20:21:42.000Z"
]
+lang: "en"
+"_type": "_doc"
+"_score": 4.2343616
+"parent": null
}
59 => Essec\Faculty\Model\Contribution {#2302
#_index: "academ_contributions"
#_id: "13313"
#_source: array:18 [
"id" => "13313"
"slug" => "evaluation-of-big-data-governance-combining-a-multi-criteria-and-systems-theory"
"yearMonth" => "2019-07"
"year" => "2019"
"title" => "Evaluation of Big Data Governance - Combining a multi-criteria and systems theory"
"description" => "AKOKA, J. et WATTIAU, I. (2019). Evaluation of Big Data Governance - Combining a multi-criteria and systems theory. Dans: <i>IEEE Congress on Services</i>. Institute of Electrical and Electronics Engineers (IEEE)."
"authors" => array:2 [
0 => array:2 [
"name" => "AKOKA Jacky"
"bid" => "B00714200"
]
1 => array:3 [
"name" => "WATTIAU Isabelle"
"bid" => "B00000530"
"slug" => "wattiau-isabelle"
]
]
"ouvrage" => "IEEE Congress on Services"
"keywords" => []
"updatedAt" => "2022-11-03 13:47:20"
"publicationUrl" => null
"publicationInfo" => array:3 [
"pages" => ""
"volume" => ""
"number" => ""
]
"type" => array:2 [
"fr" => "Actes d'une conférence"
"en" => "Conference Proceedings"
]
"support_type" => array:2 [
"fr" => "Editeur"
"en" => "Publisher"
]
"countries" => array:2 [
"fr" => null
"en" => null
]
"abstract" => array:2 [
"fr" => ""
"en" => ""
]
"authors_fields" => array:2 [
"fr" => "Systèmes d'Information, Data Analytics et Opérations"
"en" => "Information Systems, Data Analytics and Operations"
]
"indexedAt" => "2024-11-08T20:21:42.000Z"
]
+lang: "en"
+"_type": "_doc"
+"_score": 4.2343616
+"parent": null
}
60 => Essec\Faculty\Model\Contribution {#2303
#_index: "academ_contributions"
#_id: "13318"
#_source: array:18 [
"id" => "13318"
"slug" => "a-framework-for-database-evolution-management"
"yearMonth" => "2003-04"
"year" => "2003"
"title" => "A Framework for Database Evolution Management"
"description" => "WATTIAU, I., AKOKA, J. et LAMMARI, N. (2003). A Framework for Database Evolution Management. Dans: Second Workshop on Unanticipated Software Evolution, in conjunction with ETAPS03. Varsovie."
"authors" => array:3 [
0 => array:2 [
"name" => "AKOKA Jacky"
"bid" => "B00714200"
]
1 => array:3 [
"name" => "WATTIAU Isabelle"
"bid" => "B00000530"
"slug" => "wattiau-isabelle"
]
2 => array:1 [
"name" => "LAMMARI N"
]
]
"ouvrage" => "Second Workshop on Unanticipated Software Evolution, in conjunction with ETAPS03"
"keywords" => []
"updatedAt" => "2023-01-27 01:00:45"
"publicationUrl" => null
"publicationInfo" => array:3 [
"pages" => ""
"volume" => ""
"number" => ""
]
"type" => array:2 [
"fr" => "Communications dans une conférence"
"en" => "Presentations at an Academic or Professional conference"
]
"support_type" => array:2 [
"fr" => null
"en" => null
]
"countries" => array:2 [
"fr" => null
"en" => null
]
"abstract" => array:2 [
"fr" => ""
"en" => ""
]
"authors_fields" => array:2 [
"fr" => "Systèmes d'Information, Data Analytics et Opérations"
"en" => "Information Systems, Data Analytics and Operations"
]
"indexedAt" => "2024-11-08T20:21:42.000Z"
]
+lang: "en"
+"_type": "_doc"
+"_score": 4.2343616
+"parent": null
}
61 => Essec\Faculty\Model\Contribution {#2304
#_index: "academ_contributions"
#_id: "13322"
#_source: array:18 [
"id" => "13322"
"slug" => "supporting-database-evolution-using-ontologies-matching"
"yearMonth" => "2003-09"
"year" => "2003"
"title" => "Supporting Database Evolution Using Ontologies Matching"
"description" => "WATTIAU, I., LAMMARI, N. et AKOKA, J. (2003). Supporting Database Evolution Using Ontologies Matching. Dans: <i>9th International Conference, Object-Oriented Information Systems (OOIS2003)</i>. Springer, pp. 284-288."
"authors" => array:3 [
0 => array:2 [
"name" => "AKOKA Jacky"
"bid" => "B00714200"
]
1 => array:3 [
"name" => "WATTIAU Isabelle"
"bid" => "B00000530"
"slug" => "wattiau-isabelle"
]
2 => array:1 [
"name" => "LAMMARI N"
]
]
"ouvrage" => "9th International Conference, Object-Oriented Information Systems (OOIS2003)"
"keywords" => []
"updatedAt" => "2023-01-27 01:00:45"
"publicationUrl" => null
"publicationInfo" => array:3 [
"pages" => "284-288"
"volume" => ""
"number" => ""
]
"type" => array:2 [
"fr" => "Actes d'une conférence"
"en" => "Conference Proceedings"
]
"support_type" => array:2 [
"fr" => "Editeur"
"en" => "Publisher"
]
"countries" => array:2 [
"fr" => null
"en" => null
]
"abstract" => array:2 [
"fr" => ""
"en" => ""
]
"authors_fields" => array:2 [
"fr" => "Systèmes d'Information, Data Analytics et Opérations"
"en" => "Information Systems, Data Analytics and Operations"
]
"indexedAt" => "2024-11-08T20:21:42.000Z"
]
+lang: "en"
+"_type": "_doc"
+"_score": 4.2343616
+"parent": null
}
62 => Essec\Faculty\Model\Contribution {#2305
#_index: "academ_contributions"
#_id: "13325"
#_source: array:18 [
"id" => "13325"
"slug" => "cm-quality-a-pattern-based-method-and-tool-for-conceptual-modeling-evaluation-and-improvement"
"yearMonth" => "2010-09"
"year" => "2010"
"title" => "CM-Quality: A Pattern-Based Method and Tool for Conceptual Modeling Evaluation and Improvement"
"description" => "WATTIAU, I., MEHMOOD, K. et SI-SAID CHERFI, S. (2010). CM-Quality: A Pattern-Based Method and Tool for Conceptual Modeling Evaluation and Improvement. Dans: <i>Advances in Databases and Information Systems - 14th East European Conference, ADBIS 2010, Novi Sad, Serbia, September 20-24, 2010. Proceedings</i>. Springer, pp. 406-420."
"authors" => array:3 [
0 => array:3 [
"name" => "WATTIAU Isabelle"
"bid" => "B00000530"
"slug" => "wattiau-isabelle"
]
1 => array:1 [
"name" => "MEHMOOD Kashif"
]
2 => array:1 [
"name" => "SI-SAID CHERFI S."
]
]
"ouvrage" => "Advances in Databases and Information Systems - 14th East European Conference, ADBIS 2010, Novi Sad, Serbia, September 20-24, 2010. Proceedings"
"keywords" => []
"updatedAt" => "2023-01-27 01:00:45"
"publicationUrl" => null
"publicationInfo" => array:3 [
"pages" => "406-420"
"volume" => ""
"number" => ""
]
"type" => array:2 [
"fr" => "Actes d'une conférence"
"en" => "Conference Proceedings"
]
"support_type" => array:2 [
"fr" => "Editeur"
"en" => "Publisher"
]
"countries" => array:2 [
"fr" => null
"en" => null
]
"abstract" => array:2 [
"fr" => ""
"en" => ""
]
"authors_fields" => array:2 [
"fr" => "Systèmes d'Information, Data Analytics et Opérations"
"en" => "Information Systems, Data Analytics and Operations"
]
"indexedAt" => "2024-11-08T20:21:42.000Z"
]
+lang: "en"
+"_type": "_doc"
+"_score": 4.2343616
+"parent": null
}
63 => Essec\Faculty\Model\Contribution {#2306
#_index: "academ_contributions"
#_id: "13330"
#_source: array:18 [
"id" => "13330"
"slug" => "towards-an-automatic-detection-of-sensitive-information-in-a-database"
"yearMonth" => "2010-04"
"year" => "2010"
"title" => "Towards an Automatic Detection of Sensitive Information in a Database"
"description" => "WATTIAU, I., DU MOUZA, C., METAIS, E., LAMMARI, N., AKOKA, J., AUBONNET, T. ... SI-SAID CHERFI, S. (2010). Towards an Automatic Detection of Sensitive Information in a Database. Dans: <i>The Second International Conference on Advances in Databases, Knowledge, and Data Applications, DBKDA 2010</i>. IEEE Computer Society."
"authors" => array:8 [
0 => array:2 [
"name" => "AKOKA Jacky"
"bid" => "B00714200"
]
1 => array:3 [
"name" => "WATTIAU Isabelle"
"bid" => "B00000530"
"slug" => "wattiau-isabelle"
]
2 => array:1 [
"name" => "DU MOUZA C."
]
3 => array:1 [
"name" => "METAIS E."
]
4 => array:1 [
"name" => "LAMMARI N"
]
5 => array:1 [
"name" => "AUBONNET Tatiana"
]
6 => array:1 [
"name" => "FADILI H."
]
7 => array:1 [
"name" => "SI-SAID CHERFI S."
]
]
"ouvrage" => "The Second International Conference on Advances in Databases, Knowledge, and Data Applications, DBKDA 2010"
"keywords" => []
"updatedAt" => "2023-01-27 01:00:45"
"publicationUrl" => null
"publicationInfo" => array:3 [
"pages" => ""
"volume" => ""
"number" => ""
]
"type" => array:2 [
"fr" => "Actes d'une conférence"
"en" => "Conference Proceedings"
]
"support_type" => array:2 [
"fr" => "Editeur"
"en" => "Publisher"
]
"countries" => array:2 [
"fr" => null
"en" => null
]
"abstract" => array:2 [
"fr" => ""
"en" => ""
]
"authors_fields" => array:2 [
"fr" => "Systèmes d'Information, Data Analytics et Opérations"
"en" => "Information Systems, Data Analytics and Operations"
]
"indexedAt" => "2024-11-08T20:21:42.000Z"
]
+lang: "en"
+"_type": "_doc"
+"_score": 4.2343616
+"parent": null
}
64 => Essec\Faculty\Model\Contribution {#2307
#_index: "academ_contributions"
#_id: "13332"
#_source: array:18 [
"id" => "13332"
"slug" => "a-framework-for-auditing-web-based-information-systems"
"yearMonth" => "2010-06"
"year" => "2010"
"title" => "A Framework for Auditing Web Based Information Systems"
"description" => "WATTIAU, I. et AKOKA, J. (2010). A Framework for Auditing Web Based Information Systems. Dans: <i>18th European Conference on Information Systems (ECIS 2010)</i>. Association for Information Systems (AIS)."
"authors" => array:2 [
0 => array:2 [
"name" => "AKOKA Jacky"
"bid" => "B00714200"
]
1 => array:3 [
"name" => "WATTIAU Isabelle"
"bid" => "B00000530"
"slug" => "wattiau-isabelle"
]
]
"ouvrage" => "18th European Conference on Information Systems (ECIS 2010)"
"keywords" => []
"updatedAt" => "2023-01-27 01:00:45"
"publicationUrl" => null
"publicationInfo" => array:3 [
"pages" => ""
"volume" => ""
"number" => ""
]
"type" => array:2 [
"fr" => "Actes d'une conférence"
"en" => "Conference Proceedings"
]
"support_type" => array:2 [
"fr" => "Editeur"
"en" => "Publisher"
]
"countries" => array:2 [
"fr" => null
"en" => null
]
"abstract" => array:2 [
"fr" => ""
"en" => ""
]
"authors_fields" => array:2 [
"fr" => "Systèmes d'Information, Data Analytics et Opérations"
"en" => "Information Systems, Data Analytics and Operations"
]
"indexedAt" => "2024-11-08T20:21:42.000Z"
]
+lang: "en"
+"_type": "_doc"
+"_score": 4.2343616
+"parent": null
}
65 => Essec\Faculty\Model\Contribution {#2308
#_index: "academ_contributions"
#_id: "13339"
#_source: array:18 [
"id" => "13339"
"slug" => "un-modele-cim-pour-les-systemes-dinformation-securises"
"yearMonth" => "2010-11"
"year" => "2010"
"title" => "Un modèle CIM pour les systèmes d'information sécurisés"
"description" => "WATTIAU, I., LAMMARI, N., BUCUMI, J.S. et AKOKA, J. (2010). Un modèle CIM pour les systèmes d'information sécurisés. Dans: <i>15th IBIMA Conference</i>. IBIMA Publishing Academic Publisher."
"authors" => array:4 [
0 => array:2 [
"name" => "AKOKA Jacky"
"bid" => "B00714200"
]
1 => array:3 [
"name" => "WATTIAU Isabelle"
"bid" => "B00000530"
"slug" => "wattiau-isabelle"
]
2 => array:1 [
"name" => "LAMMARI N"
]
3 => array:1 [
"name" => "BUCUMI Jean-Sylvain"
]
]
"ouvrage" => "15th IBIMA Conference"
"keywords" => []
"updatedAt" => "2023-01-27 01:00:45"
"publicationUrl" => null
"publicationInfo" => array:3 [
"pages" => ""
"volume" => ""
"number" => ""
]
"type" => array:2 [
"fr" => "Actes d'une conférence"
"en" => "Conference Proceedings"
]
"support_type" => array:2 [
"fr" => "Editeur"
"en" => "Publisher"
]
"countries" => array:2 [
"fr" => "États-Unis"
"en" => "United States of America"
]
"abstract" => array:2 [
"fr" => ""
"en" => ""
]
"authors_fields" => array:2 [
"fr" => "Systèmes d'Information, Data Analytics et Opérations"
"en" => "Information Systems, Data Analytics and Operations"
]
"indexedAt" => "2024-11-08T20:21:42.000Z"
]
+lang: "en"
+"_type": "_doc"
+"_score": 4.2343616
+"parent": null
}
66 => Essec\Faculty\Model\Contribution {#2309
#_index: "academ_contributions"
#_id: "13343"
#_source: array:18 [
"id" => "13343"
"slug" => "a-conceptual-meta-model-for-secured-information-systems"
"yearMonth" => "2011-05"
"year" => "2011"
"title" => "A conceptual meta-model for secured information systems"
"description" => "WATTIAU, I., LAMMARI, N., BUCUMI, J.S. et AKOKA, J. (2011). A conceptual meta-model for secured information systems. Dans: <i>SESS '11: Proceedings of the 7th International Workshop on Software Engineering for Secure Systems</i>. Association for Computing Machinery (ACM), pp. 22-28."
"authors" => array:4 [
0 => array:2 [
"name" => "AKOKA Jacky"
"bid" => "B00714200"
]
1 => array:3 [
"name" => "WATTIAU Isabelle"
"bid" => "B00000530"
"slug" => "wattiau-isabelle"
]
2 => array:1 [
"name" => "LAMMARI N"
]
3 => array:1 [
"name" => "BUCUMI Jean-Sylvain"
]
]
"ouvrage" => "SESS '11: Proceedings of the 7th International Workshop on Software Engineering for Secure Systems"
"keywords" => []
"updatedAt" => "2023-01-27 01:00:45"
"publicationUrl" => null
"publicationInfo" => array:3 [
"pages" => "22-28"
"volume" => ""
"number" => ""
]
"type" => array:2 [
"fr" => "Actes d'une conférence"
"en" => "Conference Proceedings"
]
"support_type" => array:2 [
"fr" => "Editeur"
"en" => "Publisher"
]
"countries" => array:2 [
"fr" => null
"en" => null
]
"abstract" => array:2 [
"fr" => ""
"en" => ""
]
"authors_fields" => array:2 [
"fr" => "Systèmes d'Information, Data Analytics et Opérations"
"en" => "Information Systems, Data Analytics and Operations"
]
"indexedAt" => "2024-11-08T20:21:42.000Z"
]
+lang: "en"
+"_type": "_doc"
+"_score": 4.2343616
+"parent": null
}
67 => Essec\Faculty\Model\Contribution {#2310
#_index: "academ_contributions"
#_id: "13843"
#_source: array:18 [
"id" => "13843"
"slug" => "knowledge-contributions-in-design-science-research-paths-of-knowledge-types"
"yearMonth" => "2023-03"
"year" => "2023"
"title" => "Knowledge contributions in design science research: Paths of knowledge types"
"description" => "AKOKA, J., WATTIAU, I., PRAT, N. et STOREY, V.C. (2023). Knowledge contributions in design science research: Paths of knowledge types. <i>Decision Support Systems</i>, 166, pp. 113898."
"authors" => array:4 [
0 => array:2 [
"name" => "AKOKA Jacky"
"bid" => "B00714200"
]
1 => array:3 [
"name" => "WATTIAU Isabelle"
"bid" => "B00000530"
"slug" => "wattiau-isabelle"
]
2 => array:3 [
"name" => "PRAT Nicolas"
"bid" => "B00000434"
"slug" => "prat-nicolas"
]
3 => array:1 [
"name" => "STOREY Veda C."
]
]
"ouvrage" => ""
"keywords" => array:7 [
0 => "Design science research"
1 => "Knowledge contribution"
2 => "Path of knowledge types"
3 => "Design science research strategy"
4 => "Knowledge goal"
5 => "Knowledge scope"
6 => "Design science research guidelines"
]
"updatedAt" => "2023-03-13 11:19:50"
"publicationUrl" => "https://doi.org/10.1016/j.dss.2022.113898"
"publicationInfo" => array:3 [
"pages" => "113898"
"volume" => "166"
"number" => ""
]
"type" => array:2 [
"fr" => "Articles"
"en" => "Journal articles"
]
"support_type" => array:2 [
"fr" => "Revue scientifique"
"en" => "Scientific journal"
]
"countries" => array:2 [
"fr" => null
"en" => null
]
"abstract" => array:2 [
"fr" => "Design science research addresses important, complex real-world problems. Although well-accepted as part of research in information systems, initiating or progressing a design science research project still requires effort to describe how knowledge creation emerges and its underlying dynamics. Given the existing body of knowledge on design science research, it should be possible to learn from that knowledge to progress future work. This paper analyzes design science research projects to identify and make explicit their knowledge contributions while recognizing the plurality of a project's knowledge contributions with respect to a project's knowledge scope and knowledge goals. The construct of a path of knowledge types is introduced that represents how knowledge contributions are dynamically created throughout a project. These paths form the basis for the derivation of seven design science research strategies, which lead to guidelines for initiating or progressing a project. This effort is compared to other research that analyzes the growing body of work in design science with respect to knowledge contributions and project classifications."
"en" => "Design science research addresses important, complex real-world problems. Although well-accepted as part of research in information systems, initiating or progressing a design science research project still requires effort to describe how knowledge creation emerges and its underlying dynamics. Given the existing body of knowledge on design science research, it should be possible to learn from that knowledge to progress future work. This paper analyzes design science research projects to identify and make explicit their knowledge contributions while recognizing the plurality of a project's knowledge contributions with respect to a project's knowledge scope and knowledge goals. The construct of a path of knowledge types is introduced that represents how knowledge contributions are dynamically created throughout a project. These paths form the basis for the derivation of seven design science research strategies, which lead to guidelines for initiating or progressing a project. This effort is compared to other research that analyzes the growing body of work in design science with respect to knowledge contributions and project classifications."
]
"authors_fields" => array:2 [
"fr" => "Systèmes d'Information, Data Analytics et Opérations"
"en" => "Information Systems, Data Analytics and Operations"
]
"indexedAt" => "2024-11-08T20:21:42.000Z"
]
+lang: "en"
+"_type": "_doc"
+"_score": 4.2343616
+"parent": null
}
68 => Essec\Faculty\Model\Contribution {#2311
#_index: "academ_contributions"
#_id: "13860"
#_source: array:18 [
"id" => "13860"
"slug" => "uncertainty-detection-in-historical-databases"
"yearMonth" => "2022-06"
"year" => "2022"
"title" => "Uncertainty Detection in Historical Databases"
"description" => "KOUADRI, W.M., AKOKA, J., WATTIAU, I. et DU MOUZA, C. (2022). Uncertainty Detection in Historical Databases. Dans: Paolo Rosso, Valerio Basile, Raquel Martínez, Elisabeth Métais, Farid Meziane eds. <i>Natural Language Processing and Information Systems</i>. 1 ed. Springer International Publishing, pp. 73-85."
"authors" => array:4 [
0 => array:2 [
"name" => "AKOKA Jacky"
"bid" => "B00714200"
]
1 => array:3 [
"name" => "WATTIAU Isabelle"
"bid" => "B00000530"
"slug" => "wattiau-isabelle"
]
2 => array:1 [
"name" => "KOUADRI Wissam Mammar"
]
3 => array:1 [
"name" => "DU MOUZA Cedric"
]
]
"ouvrage" => "Natural Language Processing and Information Systems"
"keywords" => array:4 [
0 => "Uncertainty"
1 => "Automatic detection"
2 => "Historical data"
3 => "Dictionary Pattern"
]
"updatedAt" => "2023-03-15 16:31:03"
"publicationUrl" => "https://link.springer.com/chapter/10.1007/978-3-031-08473-7_7"
"publicationInfo" => array:3 [
"pages" => "73-85"
"volume" => ""
"number" => ""
]
"type" => array:2 [
"fr" => "Chapitres"
"en" => "Book chapters"
]
"support_type" => array:2 [
"fr" => "Editeur"
"en" => "Publisher"
]
"countries" => array:2 [
"fr" => null
"en" => null
]
"abstract" => array:2 [
"fr" => "Historians analyze information from diverse and heterogeneous sources to verify hypotheses and/or to propose new ones. Central to any historical project is the concept of uncertainty, reflecting a lack of confidence. This may limit the scope of the hypotheses formulated. Uncertainty encompasses a variety of aspects including ambiguity, incompleteness, vagueness, randomness, and inconsistency. These aspects cannot be easily detected automatically in plain-text documents. The objective of this article is to propose a process for detecting uncertainty, combining dictionary-based approaches, and pattern identification. The process is validated through experiments conducted on a real historical data set."
"en" => "Historians analyze information from diverse and heterogeneous sources to verify hypotheses and/or to propose new ones. Central to any historical project is the concept of uncertainty, reflecting a lack of confidence. This may limit the scope of the hypotheses formulated. Uncertainty encompasses a variety of aspects including ambiguity, incompleteness, vagueness, randomness, and inconsistency. These aspects cannot be easily detected automatically in plain-text documents. The objective of this article is to propose a process for detecting uncertainty, combining dictionary-based approaches, and pattern identification. The process is validated through experiments conducted on a real historical data set."
]
"authors_fields" => array:2 [
"fr" => "Systèmes d'Information, Data Analytics et Opérations"
"en" => "Information Systems, Data Analytics and Operations"
]
"indexedAt" => "2024-11-08T20:21:42.000Z"
]
+lang: "en"
+"_type": "_doc"
+"_score": 4.2343616
+"parent": null
}
69 => Essec\Faculty\Model\Contribution {#2312
#_index: "academ_contributions"
#_id: "5187"
#_source: array:18 [
"id" => "5187"
"slug" => "transforming-multidimensional-models-into-owl-dl-ontologies"
"yearMonth" => "2012-05"
"year" => "2012"
"title" => "Transforming Multidimensional Models into OWL-DL Ontologies"
"description" => "PRAT, N., AKOKA, J. et COMYN-WATTIAU, I. (2012). Transforming Multidimensional Models into OWL-DL Ontologies. Dans: <i>6th International Conference on Research Challenges in Information Science (RCIS 2012)</i>. Valencia: Institute of Electrical and Electronics Engineers (IEEE), pp. 1-12."
"authors" => array:3 [
0 => array:3 [
"name" => "PRAT Nicolas"
"bid" => "B00000434"
"slug" => "prat-nicolas"
]
1 => array:2 [
"name" => "AKOKA Jacky"
"bid" => "B00714200"
]
2 => array:3 [
"name" => "COMYN-WATTIAU Isabelle"
"bid" => "B00000530"
"slug" => "wattiau-isabelle"
]
]
"ouvrage" => "6th International Conference on Research Challenges in Information Science (RCIS 2012)"
"keywords" => array:5 [
0 => "Business intelligence"
1 => "Modèle multidimensionnel"
2 => "OLAP"
3 => "Ontologie"
4 => "OWL DL"
]
"updatedAt" => "2021-04-19 17:57:25"
"publicationUrl" => "https://doi.org/10.1109/RCIS.2012.6240451"
"publicationInfo" => array:3 [
"pages" => "1-12"
"volume" => null
"number" => null
]
"type" => array:2 [
"fr" => "Actes d'une conférence"
"en" => "Conference Proceedings"
]
"support_type" => array:2 [
"fr" => "Editeur"
"en" => "Publisher"
]
"countries" => array:2 [
"fr" => null
"en" => null
]
"abstract" => array:2 [
"fr" => "La business intelligence se fonde sur les entrepôts de données. Ces derniers utilisent un modèle multidimensionnel. A partir de ce modèle, des cubes OLAP peuvent être définis, permettant aux décideurs d'analyser et des synthétiser les données. Les ontologies (et, plus spécifiquement, les ontologies OWL) sont une composante clé du Web sémantique. Cet article propose une approche pour représenter les modèles multidimensionnels sous forme d'ontologies OWL DL. Notre approche permet de mieux formaliser les modèles et de raisonner sur ceux-ci. L'ontologie peut aussi servir de point de départ pour représenter les cubes OLAP sur le Web sémantique."
"en" => "Business intelligence is based on data warehouses. Data warehouses use a multidimensional model. Based on this model, OLAP cubes may be defined, enabling decision makers to analyze and synthesize data. Ontologies (and, more specifically, OWL ontologies) are a key component of the semantic Web. This paper proposes an approach to represent multidimensional models as OWL DL ontologies. Our approach enables better formalization and inferencing. The ontology may also be used to represent OLAP cubes on the semantic Web."
]
"authors_fields" => array:2 [
"fr" => "Systèmes d'Information, Data Analytics et Opérations"
"en" => "Information Systems, Data Analytics and Operations"
]
"indexedAt" => "2024-11-08T20:21:42.000Z"
]
+lang: "en"
+"_type": "_doc"
+"_score": 4.2343616
+"parent": null
}
70 => Essec\Faculty\Model\Contribution {#2313
#_index: "academ_contributions"
#_id: "5192"
#_source: array:18 [
"id" => "5192"
"slug" => "un-algorithme-de-classification-automatique-de-schemas-entite-association"
"yearMonth" => "1993-09"
"year" => "1993"
"title" => "Un algorithme de classification automatique de schémas entité-association"
"description" => "AKOKA, J. et COMYN-WATTIAU, I. (1993). Un algorithme de classification automatique de schémas entité-association. Dans: <i>IXèmes journées bases de données avancées</i>. Institut National de Recherche en Informatique et en Automatique (INRIA), pp. 379-398."
"authors" => array:2 [
0 => array:2 [
"name" => "AKOKA Jacky"
"bid" => "B00714200"
]
1 => array:3 [
"name" => "COMYN-WATTIAU Isabelle"
"bid" => "B00000530"
"slug" => "wattiau-isabelle"
]
]
"ouvrage" => "IXèmes journées bases de données avancées"
"keywords" => []
"updatedAt" => "2021-04-19 17:57:25"
"publicationUrl" => null
"publicationInfo" => array:3 [
"pages" => "379-398"
"volume" => null
"number" => null
]
"type" => array:2 [
"fr" => "Actes d'une conférence"
"en" => "Conference Proceedings"
]
"support_type" => array:2 [
"fr" => "Editeur"
"en" => "Publisher"
]
"countries" => array:2 [
"fr" => null
"en" => null
]
"abstract" => array:2 [
"fr" => "Cet article propose une unification et une automatisation de l'ensemble des définitions de classification existantes dans les modèles entité-association. Plusieurs distances sont proposées. Un algorithme de classification est utilisé pour automatiser le processus."
"en" => "This paper proposes to unify the clustering definitions of entity-relationship models. Semantic distances are defined. A clustering algorithm is used in order to reach an automatic process."
]
"authors_fields" => array:2 [
"fr" => "Systèmes d'Information, Data Analytics et Opérations"
"en" => "Information Systems, Data Analytics and Operations"
]
"indexedAt" => "2024-11-08T20:21:42.000Z"
]
+lang: "en"
+"_type": "_doc"
+"_score": 4.2343616
+"parent": null
}
71 => Essec\Faculty\Model\Contribution {#2314
#_index: "academ_contributions"
#_id: "5194"
#_source: array:18 [
"id" => "5194"
"slug" => "un-environnement-pour-levaluation-et-lamelioration-de-la-qualite-des-modeles-de-systemes-dinformation"
"yearMonth" => "2009-01"
"year" => "2009"
"title" => "Un environnement pour l'évaluation et l'amélioration de la qualité des modèles de systèmes d'information"
"description" => "KERSULEC, G., SI-SAID CHERFI, S., COMYN-WATTIAU, I. et AKOKA, J. (2009). Un environnement pour l'évaluation et l'amélioration de la qualité des modèles de systèmes d'information. Dans: <i>Actes du XXVIIe Congrès INFORSID</i>. IRIT Press, pp. 329-344."
"authors" => array:4 [
0 => array:3 [
"name" => "COMYN-WATTIAU Isabelle"
"bid" => "B00000530"
"slug" => "wattiau-isabelle"
]
1 => array:2 [
"name" => "AKOKA Jacky"
"bid" => "B00714200"
]
2 => array:1 [
"name" => "KERSULEC G."
]
3 => array:1 [
"name" => "SI-SAID CHERFI S."
]
]
"ouvrage" => "Actes du XXVIIe Congrès INFORSID"
"keywords" => array:5 [
0 => "Définition de métriques"
1 => "Générateur de recommandations"
2 => "Modèles UML"
3 => "Outil d'évaluation de modèles"
4 => "Qualité des modèles"
]
"updatedAt" => "2021-04-19 17:57:25"
"publicationUrl" => null
"publicationInfo" => array:3 [
"pages" => "329-344"
"volume" => null
"number" => null
]
"type" => array:2 [
"fr" => "Actes d'une conférence"
"en" => "Conference Proceedings"
]
"support_type" => array:2 [
"fr" => "Editeur"
"en" => "Publisher"
]
"countries" => array:2 [
"fr" => null
"en" => null
]
"abstract" => array:2 [
"fr" => "Des études montrent que 20% des projets informatiques sont abandonnés et moins d'un tiers de ces projets respectent les contraintes de délai en répondant aux fonctionnalités attendues. Les causes de ces échecs sont dans la plupart des cas visibles dans les premières phases de la conception. L'une des causes majeures est directement liée au fait que l'équipe du projet a initialement mal compris les besoins ou que les membres du projet ne partagent pas la même vision par manque de documentation des besoins. La recherche présentée dans cet article propose une démarche d'évaluation de la qualité. Cette démarche est évolutive, adaptable et intégrée au processus de développement. Elle prend en charge les aspects de qualité lors des premières phases de la conception afin d'aider à produire des spécifications du futur système d'information compréhensibles, complètes et conformes aux besoins. L'article propose aussi un environnement qui implante cette démarche. Cet outil a pour objectif d'aider à l'évaluation et à l'amélioration de la qualité. Il est compatible avec les principaux ateliers de génie logiciel du marché."
"en" => "Information systems (IS) project failures are mainly due to errors in the early phases of IS life cycle. One major reason results from misunderstanding of user requirements. This paper describes an approach to evaluate quality. This approach can be customized and integrated into the IS development process. It takes into account the quality aspects in the early phases of IS design in order to deliver specifications easy to understand, complete and meeting requirements. The paper also describes a tool environment which implements this approach. The tool helps the designer in evaluating and improving the IS Quality. It can be integrated in the main CASE environments."
]
"authors_fields" => array:2 [
"fr" => "Systèmes d'Information, Data Analytics et Opérations"
"en" => "Information Systems, Data Analytics and Operations"
]
"indexedAt" => "2024-11-08T20:21:42.000Z"
]
+lang: "en"
+"_type": "_doc"
+"_score": 4.2343616
+"parent": null
}
72 => Essec\Faculty\Model\Contribution {#2315
#_index: "academ_contributions"
#_id: "5201"
#_source: array:18 [
"id" => "5201"
"slug" => "une-methode-de-retroconception-de-base-de-donnees-relationnelles"
"yearMonth" => "1998-04"
"year" => "1998"
"title" => "Une méthode de rétroconception de base de données relationnelles"
"description" => "AKOKA, J. et COMYN-WATTIAU, I. (1998). Une méthode de rétroconception de base de données relationnelles. Dans: <i>Ré-ingénierie des Systèmes d'Information</i>. Financial Management Association (FMA), pp. 82-91."
"authors" => array:2 [
0 => array:2 [
"name" => "AKOKA Jacky"
"bid" => "B00714200"
]
1 => array:3 [
"name" => "COMYN-WATTIAU Isabelle"
"bid" => "B00000530"
"slug" => "wattiau-isabelle"
]
]
"ouvrage" => "Ré-ingénierie des Systèmes d'Information"
"keywords" => []
"updatedAt" => "2021-04-19 17:57:25"
"publicationUrl" => null
"publicationInfo" => array:3 [
"pages" => "82-91"
"volume" => null
"number" => null
]
"type" => array:2 [
"fr" => "Actes d'une conférence"
"en" => "Conference Proceedings"
]
"support_type" => array:2 [
"fr" => "Editeur"
"en" => "Publisher"
]
"countries" => array:2 [
"fr" => null
"en" => null
]
"abstract" => array:2 [
"fr" => "Dans cet article, nous présentons une approche de rétroconception permettant d'extraire une représentation sémantique d'une base de données relationnelle. Le processus de rétroconception est formalisé au moyen de règles. Il est alimenté par l'exploration des spécifications DDL et DML et par l'analyse de l'extension de la base. L'application des règles de rétroconception et des heuristiques associées s'effectue de manière non linéaire. Un exemple non trivial illustre notre démarche, montrant à la fois l'originalité de l'approche et sa facilité de mise en oeuvre."
"en" => "This paper describes a reverse engineering approach enabling the designer to extract a high-level semantic representation from a relational database. The reverse engineering process is performed according to a set of rules. The process is based on a systematic exploration of DDL and DML specifications contained in the dabatase. It also performs a data exploration."
]
"authors_fields" => array:2 [
"fr" => "Systèmes d'Information, Data Analytics et Opérations"
"en" => "Information Systems, Data Analytics and Operations"
]
"indexedAt" => "2024-11-08T20:21:42.000Z"
]
+lang: "en"
+"_type": "_doc"
+"_score": 4.2343616
+"parent": null
}
73 => Essec\Faculty\Model\Contribution {#2316
#_index: "academ_contributions"
#_id: "5203"
#_source: array:18 [
"id" => "5203"
"slug" => "unifess-an-object-oriented-method-for-expert-system-design"
"yearMonth" => "1996-02"
"year" => "1996"
"title" => "UNIFESS : An Object-oriented Method for Expert System Design"
"description" => "AKOKA, J. et COMYN-WATTIAU, I. (1996). UNIFESS : An Object-oriented Method for Expert System Design. Dans: <i>Critical Technology - Proceedings of the Third World Congress on Expert Systems</i>. Cognizant Communication Corporation, pp. 614-624."
"authors" => array:2 [
0 => array:2 [
"name" => "AKOKA Jacky"
"bid" => "B00714200"
]
1 => array:3 [
"name" => "COMYN-WATTIAU Isabelle"
"bid" => "B00000530"
"slug" => "wattiau-isabelle"
]
]
"ouvrage" => "Critical Technology - Proceedings of the Third World Congress on Expert Systems"
"keywords" => []
"updatedAt" => "2021-04-19 17:57:25"
"publicationUrl" => null
"publicationInfo" => array:3 [
"pages" => "614-624"
"volume" => null
"number" => null
]
"type" => array:2 [
"fr" => "Actes d'une conférence"
"en" => "Conference Proceedings"
]
"support_type" => array:2 [
"fr" => "Editeur"
"en" => "Publisher"
]
"countries" => array:2 [
"fr" => null
"en" => null
]
"abstract" => array:2 [
"fr" => "Cet article décrit une méthode de conception de système expert, appelée UNIFESS, qui intègre l'orientation objet, les réseaux de Petri et les tables de décision. L'orientation objet permet la modélisation conceptuelle des données et des processus, des faits et des règles. Les réseaux de Petri permettent la représentation des règles et leur enchaînement. Les tables de décision permettent l'acquisition et la validation de la connaissance. La méthode a été appliquée avec succès à plusieurs cas réels. Une application à la prévision du taux d'intérêt à long terme est décrite."
"en" => "This paper describes an expert system design method, called UNIFESS, which integrates object-orientation, Petri nets and decision tables. Object-orientation allows a conceptual modeling of data and processes and/or facts and rules. Petri nets are seen as a source of knowledge representation in the conceptual design phase. Finally, decision tables are used to make knowledge acquisition and validation easier. The method has been applied to several real world cases and shown to be very efficient. An application to forecasting long-term interest rates is described."
]
"authors_fields" => array:2 [
"fr" => "Systèmes d'Information, Data Analytics et Opérations"
"en" => "Information Systems, Data Analytics and Operations"
]
"indexedAt" => "2024-11-08T20:21:42.000Z"
]
+lang: "en"
+"_type": "_doc"
+"_score": 4.2343616
+"parent": null
}
74 => Essec\Faculty\Model\Contribution {#2317
#_index: "academ_contributions"
#_id: "5204"
#_source: array:18 [
"id" => "5204"
"slug" => "uniframe-a-methodology-for-expert-system-design-and-development"
"yearMonth" => "1994-01"
"year" => "1994"
"title" => "UNIFRAME : A Methodology for Expert System Design and Development"
"description" => "AKOKA, J. et COMYN-WATTIAU, I. (1994). UNIFRAME : A Methodology for Expert System Design and Development. Dans: <i>EXPERSYS-94 - Expert Systems Applications and Artificial Intelligence</i>. IITT, pp. 43-50."
"authors" => array:2 [
0 => array:2 [
"name" => "AKOKA Jacky"
"bid" => "B00714200"
]
1 => array:3 [
"name" => "COMYN-WATTIAU Isabelle"
"bid" => "B00000530"
"slug" => "wattiau-isabelle"
]
]
"ouvrage" => "EXPERSYS-94 - Expert Systems Applications and Artificial Intelligence"
"keywords" => []
"updatedAt" => "2021-04-19 17:57:25"
"publicationUrl" => null
"publicationInfo" => array:3 [
"pages" => "43-50"
"volume" => null
"number" => null
]
"type" => array:2 [
"fr" => "Actes d'une conférence"
"en" => "Conference Proceedings"
]
"support_type" => array:2 [
"fr" => "Editeur"
"en" => "Publisher"
]
"countries" => array:2 [
"fr" => null
"en" => null
]
"abstract" => array:2 [
"fr" => "Cet article décrit UNIFRAME, une méthode de conception de système expert qui assiste le concepteur dans toutes les phases du processus. La représentation des connaissances combine le modèle entité-association, les réseaux de Petri, les "frames" et les tables de décision. UNIFRAME a été appliqué avec succès dans plusieurs développements de systèmes experts."
"en" => "This paper describes UNIFRAME, a rigourous methodology to assist expert system designer from the conceptual design phase to the validation phase. The knowledge representation combines the Entity-relationship model, the frame representation, extended Petri Nets and decision tables. UNIFRAME has been successfully applied to several expert system cases."
]
"authors_fields" => array:2 [
"fr" => "Systèmes d'Information, Data Analytics et Opérations"
"en" => "Information Systems, Data Analytics and Operations"
]
"indexedAt" => "2024-11-08T20:21:42.000Z"
]
+lang: "en"
+"_type": "_doc"
+"_score": 4.2343616
+"parent": null
}
75 => Essec\Faculty\Model\Contribution {#2318
#_index: "academ_contributions"
#_id: "5210"
#_source: array:18 [
"id" => "5210"
"slug" => "use-case-modeling-and-refinement-a-quality-based-approach"
"yearMonth" => "2006-01"
"year" => "2006"
"title" => "Use Case Modeling and Refinement: A Quality-based Approach"
"description" => "SI-SAID CHERFI, S., AKOKA, J. et COMYN-WATTIAU, I. (2006). Use Case Modeling and Refinement: A Quality-based Approach. Dans: <i>Conceptual Modeling - ER 2006</i>. Springer, pp. 84-97."
"authors" => array:3 [
0 => array:2 [
"name" => "AKOKA Jacky"
"bid" => "B00714200"
]
1 => array:3 [
"name" => "COMYN-WATTIAU Isabelle"
"bid" => "B00000530"
"slug" => "wattiau-isabelle"
]
2 => array:1 [
"name" => "SI-SAID CHERFI S."
]
]
"ouvrage" => "Conceptual Modeling - ER 2006"
"keywords" => array:4 [
0 => "Complexité"
1 => "Critères de qualité"
2 => "Modélisation des cas d'utilisation"
3 => "Modularisation"
]
"updatedAt" => "2021-04-19 17:57:25"
"publicationUrl" => null
"publicationInfo" => array:3 [
"pages" => "84-97"
"volume" => null
"number" => null
]
"type" => array:2 [
"fr" => "Actes d'une conférence"
"en" => "Conference Proceedings"
]
"support_type" => array:2 [
"fr" => "Editeur"
"en" => "Publisher"
]
"countries" => array:2 [
"fr" => null
"en" => null
]
"abstract" => array:2 [
"fr" => "Nous proposons une approche de raffinement des cas d'utilisation fondée sur la qualité. L'approche consiste en un processus de raffinement progressif qui combine des métriques de qualité et des règles de transformation de cas d'utilisation. Nous proposons plusieurs métriques de qualité, fondées sur des concepts de complexité. A partir d'un cas d'utilisation initial, nous appliquons successivement un ensemble de règles de transformations et mesurons le cas d'utilisation résultant à l'aide des métriques de qualité. Notre approche s'insère dans une approche plus globale de guidage des concepteurs par la qualité."
"en" => "In this paper, we propose a quality-based use case refinement approach. It consists of a step by step refinement process that combines quality metrics with use case transformation rules. We propose several quality metrics, based on complexity concepts, aimed at measuring the complexity of use cases. Starting from an initual use case, we apply successively a set of transformation rules and measure the resulting use case based on the quality metrics. Our approach is embedded in a general framework allowing us to guide software designers by the mean of quality metrics."
]
"authors_fields" => array:2 [
"fr" => "Systèmes d'Information, Data Analytics et Opérations"
"en" => "Information Systems, Data Analytics and Operations"
]
"indexedAt" => "2024-11-08T20:21:42.000Z"
]
+lang: "en"
+"_type": "_doc"
+"_score": 4.2343616
+"parent": null
}
76 => Essec\Faculty\Model\Contribution {#2319
#_index: "academ_contributions"
#_id: "5214"
#_source: array:18 [
"id" => "5214"
"slug" => "utilite-percue-de-la-micro-informatique-par-des-etudiants-en-gestion"
"yearMonth" => "1992-01"
"year" => "1992"
"title" => "Utilité perçue de la micro-informatique par des étudiants en gestion"
"description" => "AKOKA, J., BRIOLAT, D., KOSTER, A. et COMYN-WATTIAU, I. (1992). Utilité perçue de la micro-informatique par des étudiants en gestion. Dans: <i>Information et Management - Nouveaux Paradigmes, Nouvelles Approches</i>. Association for Information Management (AIM), pp. 1-36."
"authors" => array:4 [
0 => array:2 [
"name" => "AKOKA Jacky"
"bid" => "B00714200"
]
1 => array:3 [
"name" => "BRIOLAT Dominique"
"bid" => "B00000074"
"slug" => "briolat-dominique"
]
2 => array:3 [
"name" => "COMYN-WATTIAU Isabelle"
"bid" => "B00000530"
"slug" => "wattiau-isabelle"
]
3 => array:1 [
"name" => "KOSTER A."
]
]
"ouvrage" => "Information et Management - Nouveaux Paradigmes, Nouvelles Approches"
"keywords" => []
"updatedAt" => "2021-04-19 17:57:25"
"publicationUrl" => null
"publicationInfo" => array:3 [
"pages" => "1-36"
"volume" => null
"number" => null
]
"type" => array:2 [
"fr" => "Actes d'une conférence"
"en" => "Conference Proceedings"
]
"support_type" => array:2 [
"fr" => "Editeur"
"en" => "Publisher"
]
"countries" => array:2 [
"fr" => null
"en" => null
]
"abstract" => array:2 [
"fr" => "Cet article présente les résultats d'une enquête auprès des étudiants d'une école de gestion sur le choix et l'utilité d'un micro-ordinateur. Sont décrits les objectifs visés par les étudiants, leurs opinions a priori sur les matériels et logiciels proposés, le jugement qu'ils portent sur les différentes caractéristiques ainsi que l'évolution de leurs opinions, en fonction des formations qu'ils ont reçues. En dehors des différences entre la perception des environnements Macintosh et MS-DOS, l'enquête montre que, plus l'expérience des étudiants est grande, plus l'utilité générale est importante. Les objectifs principaux visés par les étudiants sont l'acquisition d'une compétence informatique, puis la réalisation de travaux autres que les rapports et courrier et enfin le traitement de texte."
"en" => "This paper analyses the results of a survey conducted about student's perception of the PC computer utility. The main objectives of students are the acquisition of a practical computer science skill, the execution of manager job support such as spreadsheet simulation for instance and word processing.Cet article présente les résultats d'une enquête auprès des étudiants d'une école de gestion sur le choix et l'utilité d'un micro-ordinateur. Sont décrits les objectifs visés par les étudiants, leurs opinions a priori sur les matériels et logiciels proposés, le jugement qu'ils portent sur les différentes caractéristiques ainsi que l'évolution de leurs opinions, en fonction des formations qu'ils ont reçues. En dehors des différences entre la perception des environnements Macintosh et MS-DOS, l'enquête montre que, plus l'expérience des étudiants est grande, plus l'utilité générale est importante. Les objectifs principaux visés par les étudiants sont l'acquisition d'une compétence informatique, puis la réalisation de travaux autres que les rapports et courrier et enfin le traitement de texte."
]
"authors_fields" => array:2 [
"fr" => "Systèmes d'Information, Data Analytics et Opérations"
"en" => "Information Systems, Data Analytics and Operations"
]
"indexedAt" => "2024-11-08T20:21:42.000Z"
]
+lang: "en"
+"_type": "_doc"
+"_score": 4.2343616
+"parent": null
}
77 => Essec\Faculty\Model\Contribution {#2320
#_index: "academ_contributions"
#_id: "5229"
#_source: array:18 [
"id" => "5229"
"slug" => "view-integration-as-a-way-to-build-a-semantic-dictionary-for-a-data-warehouse"
"yearMonth" => "1997-06"
"year" => "1997"
"title" => "View Integration as a Way to Build a Semantic Dictionary for a Data Warehouse"
"description" => "COMYN-WATTIAU, I. et METAIS, E. (1997). View Integration as a Way to Build a Semantic Dictionary for a Data Warehouse. Dans: <i>Third International Workshop on Applications of Natural Language to Information Systems</i>. Harbour Centre Campus of Simon Fraser University, pp. 39-56."
"authors" => array:2 [
0 => array:3 [
"name" => "COMYN-WATTIAU Isabelle"
"bid" => "B00000530"
"slug" => "wattiau-isabelle"
]
1 => array:1 [
"name" => "METAIS E."
]
]
"ouvrage" => "Third International Workshop on Applications of Natural Language to Information Systems"
"keywords" => []
"updatedAt" => "2021-04-19 17:57:25"
"publicationUrl" => null
"publicationInfo" => array:3 [
"pages" => "39-56"
"volume" => null
"number" => null
]
"type" => array:2 [
"fr" => "Actes d'une conférence"
"en" => "Conference Proceedings"
]
"support_type" => array:2 [
"fr" => "Editeur"
"en" => "Publisher"
]
"countries" => array:2 [
"fr" => null
"en" => null
]
"abstract" => array:2 [
"fr" => "L'objet de cet article est la description de l'application des techniques d'intégration de vues dans le contexte spécifique des entrepôts de données. Nous proposons la constitution d'un dictionnaire de l'application décrivant la connaissance spécifique découverte au cours du processus d'intégration de vues."
"en" => "The purpose of this paper is to describe a new application of view integration techniques in the specific context of data warehouses. Using information obtained by a view integration process, we propose to build a dictionnary describing the specific knowledge of an application."
]
"authors_fields" => array:2 [
"fr" => "Systèmes d'Information, Data Analytics et Opérations"
"en" => "Information Systems, Data Analytics and Operations"
]
"indexedAt" => "2024-11-08T20:21:42.000Z"
]
+lang: "en"
+"_type": "_doc"
+"_score": 4.2343616
+"parent": null
}
78 => Essec\Faculty\Model\Contribution {#2321
#_index: "academ_contributions"
#_id: "5230"
#_source: array:18 [
"id" => "5230"
"slug" => "view-integration-by-semantic-unification-and-transformation-of-data-structures"
"yearMonth" => "1990-10"
"year" => "1990"
"title" => "View Integration by Semantic Unification and Transformation of Data Structures"
"description" => "COMYN-WATTIAU, I. et BOUZEGHOUB, M. (1990). View Integration by Semantic Unification and Transformation of Data Structures. Dans: <i>Proceedings of the 9th International Conference on Entity Relationship Approach</i>. Financial Management Association (FMA), pp. 413-430."
"authors" => array:2 [
0 => array:3 [
"name" => "COMYN-WATTIAU Isabelle"
"bid" => "B00000530"
"slug" => "wattiau-isabelle"
]
1 => array:1 [
"name" => "BOUZEGHOUB M."
]
]
"ouvrage" => "Proceedings of the 9th International Conference on Entity Relationship Approach"
"keywords" => []
"updatedAt" => "2021-04-19 17:57:25"
"publicationUrl" => null
"publicationInfo" => array:3 [
"pages" => "413-430"
"volume" => null
"number" => null
]
"type" => array:2 [
"fr" => "Actes d'une conférence"
"en" => "Conference Proceedings"
]
"support_type" => array:2 [
"fr" => "Editeur"
"en" => "Publisher"
]
"countries" => array:2 [
"fr" => null
"en" => null
]
"abstract" => array:2 [
"fr" => null
"en" => null
]
"authors_fields" => array:2 [
"fr" => "Systèmes d'Information, Data Analytics et Opérations"
"en" => "Information Systems, Data Analytics and Operations"
]
"indexedAt" => "2024-11-08T20:21:42.000Z"
]
+lang: "en"
+"_type": "_doc"
+"_score": 4.2343616
+"parent": null
}
79 => Essec\Faculty\Model\Contribution {#2322
#_index: "academ_contributions"
#_id: "5231"
#_source: array:18 [
"id" => "5231"
"slug" => "view-integration-in-the-kheops-case-tool-improving-view-comparison-with-linguistic-knowledge"
"yearMonth" => "1996-09"
"year" => "1996"
"title" => "View Integration in the Kheops CASE Tool : Improving View Comparison with Linguistic Knowledge"
"description" => "METAIS, E., KEDAD, Z., COMYN-WATTIAU, I. et BOUZEGHOUB, M. (1996). View Integration in the Kheops CASE Tool : Improving View Comparison with Linguistic Knowledge. Dans: <i>Fifth International Conference on Information Systems Development (ISD'96)</i>. ISD, pp. 229-243."
"authors" => array:4 [
0 => array:3 [
"name" => "COMYN-WATTIAU Isabelle"
"bid" => "B00000530"
"slug" => "wattiau-isabelle"
]
1 => array:1 [
"name" => "METAIS E."
]
2 => array:1 [
"name" => "KEDAD Z."
]
3 => array:1 [
"name" => "BOUZEGHOUB M."
]
]
"ouvrage" => "Fifth International Conference on Information Systems Development (ISD'96)"
"keywords" => []
"updatedAt" => "2021-04-19 17:57:25"
"publicationUrl" => null
"publicationInfo" => array:3 [
"pages" => "229-243"
"volume" => null
"number" => null
]
"type" => array:2 [
"fr" => "Actes d'une conférence"
"en" => "Conference Proceedings"
]
"support_type" => array:2 [
"fr" => "Editeur"
"en" => "Publisher"
]
"countries" => array:2 [
"fr" => null
"en" => null
]
"abstract" => array:2 [
"fr" => "Cet article décrit une approche d'intégration de vues structurelles enrichie d'une comparaison sémantique sous la forme de graphes conceptuels contenus dans des dictionnaires sémantiques."
"en" => "This paper presents and approach of view integration using both structural and semantic information contained in conceptual graphs supported by semantic dictionaries."
]
"authors_fields" => array:2 [
"fr" => "Systèmes d'Information, Data Analytics et Opérations"
"en" => "Information Systems, Data Analytics and Operations"
]
"indexedAt" => "2024-11-08T20:21:42.000Z"
]
+lang: "en"
+"_type": "_doc"
+"_score": 4.2343616
+"parent": null
}
80 => Essec\Faculty\Model\Contribution {#2323
#_index: "academ_contributions"
#_id: "5430"
#_source: array:18 [
"id" => "5430"
"slug" => "approche-guidee-pour-lanonymisation-de-bases-de-donnees"
"yearMonth" => "2017-05"
"year" => "2017"
"title" => "Approche guidée pour l’anonymisation de bases de données"
"description" => "BENFREDJ, F., LAMMARI, N. et COMYN-WATTIAU, I. (2017). Approche guidée pour l’anonymisation de bases de données. Dans: 35ème Congrès INFORSID (INFormatique des ORganisations et Systèmes d’Information et de Décision)."
"authors" => array:3 [
0 => array:3 [
"name" => "COMYN-WATTIAU Isabelle"
"bid" => "B00000530"
"slug" => "wattiau-isabelle"
]
1 => array:1 [
"name" => "BENFREDJ F."
]
2 => array:1 [
"name" => "LAMMARI N."
]
]
"ouvrage" => "35ème Congrès INFORSID (INFormatique des ORganisations et Systèmes d’Information et de Décision)"
"keywords" => []
"updatedAt" => "2021-09-24 10:33:27"
"publicationUrl" => null
"publicationInfo" => array:3 [
"pages" => null
"volume" => null
"number" => null
]
"type" => array:2 [
"fr" => "Communications dans une conférence"
"en" => "Presentations at an Academic or Professional conference"
]
"support_type" => array:2 [
"fr" => null
"en" => null
]
"countries" => array:2 [
"fr" => null
"en" => null
]
"abstract" => array:2 [
"fr" => "L’anonymisation des données personnelles requiert l’utilisation d’algorithmes complexes permettant de minimiser le risque de ré-identification tout en préservant l’utilité des données. Dans cet article, nous décrivons une approche fondée sur les modèles qui guide le propriétaire des données dans son processus d’anonymisation. Le guidage peut être informatif ou suggestif. Il permet de choisir l’algorithme le plus pertinent en fonction des caractéristiques des données mais aussi de l’usage ultérieur des données anonymisées. Le guidage a aussi pour but de définir les bons paramètres à appliquer à l’algorithme retenu. Dans cet article, nous nous focalisons sur les algorithmes de généralisation de micro-données. Les connaissances liées à l’anonymisation tant théoriques qu’expérimentales sont stockées dans une ontologie."
"en" => "L’anonymisation des données personnelles requiert l’utilisation d’algorithmes complexes permettant de minimiser le risque de ré-identification tout en préservant l’utilité des données. Dans cet article, nous décrivons une approche fondée sur les modèles qui guide le propriétaire des données dans son processus d’anonymisation. Le guidage peut être informatif ou suggestif. Il permet de choisir l’algorithme le plus pertinent en fonction des caractéristiques des données mais aussi de l’usage ultérieur des données anonymisées. Le guidage a aussi pour but de définir les bons paramètres à appliquer à l’algorithme retenu. Dans cet article, nous nous focalisons sur les algorithmes de généralisation de micro-données. Les connaissances liées à l’anonymisation tant théoriques qu’expérimentales sont stockées dans une ontologie."
]
"authors_fields" => array:2 [
"fr" => "Systèmes d'Information, Data Analytics et Opérations"
"en" => "Information Systems, Data Analytics and Operations"
]
"indexedAt" => "2024-11-08T20:21:42.000Z"
]
+lang: "en"
+"_type": "_doc"
+"_score": 4.2343616
+"parent": null
}
81 => Essec\Faculty\Model\Contribution {#2324
#_index: "academ_contributions"
#_id: "5575"
#_source: array:18 [
"id" => "5575"
"slug" => "combining-view-integration-and-schema-clustering-to-improve-database-design"
"yearMonth" => "1998-10"
"year" => "1998"
"title" => "Combining View Integration and Schema Clustering to Improve Database Design"
"description" => "WATTIAU, I., AKOKA, J. et KEDAD, E. (1998). Combining View Integration and Schema Clustering to Improve Database Design."
"authors" => array:3 [
0 => array:3 [
"name" => "WATTIAU Isabelle"
"bid" => "B00000530"
"slug" => "wattiau-isabelle"
]
1 => array:2 [
"name" => "AKOKA Jacky"
"bid" => "B00714200"
]
2 => array:1 [
"name" => "KEDAD E."
]
]
"ouvrage" => ""
"keywords" => []
"updatedAt" => "2021-04-19 17:57:25"
"publicationUrl" => null
"publicationInfo" => array:3 [
"pages" => null
"volume" => null
"number" => null
]
"type" => array:2 [
"fr" => "Communications dans une conférence"
"en" => "Presentations at an Academic or Professional conference"
]
"support_type" => array:2 [
"fr" => null
"en" => null
]
"countries" => array:2 [
"fr" => null
"en" => null
]
"abstract" => array:2 [
"fr" => "Cet article décrit une approche combinée de deux techniques utilisées en conception de bases de données : l'intégration de vues et la classification de schémas. Les méthodes d'intégration de vues usuelles traitent principalement les problèmes de terminologie, de recouvrement de classes, de contradictions de contraintes et d'équivalences de représentations. Cependant deux autres types de problèmes restent sans solution. Le premier est la comparaison deux à deux des concepts des deux vues qui peut conduire à un processus très coûteux mettant en place la confrontation exhaustive de tous ces concepts : n2 comparaisons pour des vues comprenant chacune n concepts. Nous proposons une technique de classification automatique, qui permet de réduire le nombre de comparaisons élémentaires à n2/4 dans le pire des cas et à n dans le cas le plus favorable. Le second problème est la validation de l'intégration. En effet, le processus d'intégration conduit à un schéma global amalgamant toutes les vues initiales. La validation consiste à vérifier que ce schéma contient effectivement chacune des vues initiales. Là encore, nous proposons d'appliquer la même technique de classification avec des distances sémantiques spécifiques. Les deux utilisations de la classification automatique ont fait l'objet du développement d'un prototype qui a permis de tester la technique sur plusieurs exemples de vues de grande taille."
"en" => "The aim of this paper is to provide a coherent combination of two well-known techniques improving database design : view integration and schema clustering. View integration methods suggested in the literature tend to address mainly the following problems: terminology problems, class definition overlappings, constraint contradictions, different representations of concepts. However two other problems remain unsolved. The first one is concerned with view comparison, which may lead to a very costly process requiring, for two views containing about n objects, up to n2 elementary comparisons. This paper proposes a clustering technique for solving this problem. The clustering is based on an automatic process, reducing the number of elementary comparisons to n2/4 in the worst case and n in the best case. The second problem is related to view integration validation. The view integration process leads to a global schema amalgamating all the initial views. View integration validation consists mainly in checking that this objective is met. This paper proposes an application of automatic clustering to view integration permitting to recover the initial views. In order to validate view integration, the clustering algorithm requires the application of several semantic distances taking into account different integration situations. We propose to perform the clustering process using successively several distances until a satisfying partitioning is obtained. The two techniques have been applied to several case studies leading to empirical but very promising results."
]
"authors_fields" => array:2 [
"fr" => "Systèmes d'Information, Data Analytics et Opérations"
"en" => "Information Systems, Data Analytics and Operations"
]
"indexedAt" => "2024-11-08T20:21:42.000Z"
]
+lang: "en"
+"_type": "_doc"
+"_score": 4.2343616
+"parent": null
}
82 => Essec\Faculty\Model\Contribution {#2325
#_index: "academ_contributions"
#_id: "5911"
#_source: array:18 [
"id" => "5911"
"slug" => "evaluation-de-la-gouvernance-de-linformation-une-approche-holistique"
"yearMonth" => "2019-06"
"year" => "2019"
"title" => "Evaluation de la Gouvernance de l'Information - Une approche holistique"
"description" => "COMYN-WATTIAU, I. et AKOKA, J. (2019). Evaluation de la Gouvernance de l'Information - Une approche holistique. Dans: 24ème Conférence de l’Association Information & Management."
"authors" => array:2 [
0 => array:3 [
"name" => "COMYN-WATTIAU Isabelle"
"bid" => "B00000530"
"slug" => "wattiau-isabelle"
]
1 => array:2 [
"name" => "AKOKA Jacky"
"bid" => "B00714200"
]
]
"ouvrage" => "24ème Conférence de l’Association Information & Management"
"keywords" => []
"updatedAt" => "2021-09-24 10:33:27"
"publicationUrl" => null
"publicationInfo" => array:3 [
"pages" => null
"volume" => null
"number" => null
]
"type" => array:2 [
"fr" => "Communications dans une conférence"
"en" => "Presentations at an Academic or Professional conference"
]
"support_type" => array:2 [
"fr" => null
"en" => null
]
"countries" => array:2 [
"fr" => null
"en" => null
]
"abstract" => array:2 [
"fr" => null
"en" => null
]
"authors_fields" => array:2 [
"fr" => "Systèmes d'Information, Data Analytics et Opérations"
"en" => "Information Systems, Data Analytics and Operations"
]
"indexedAt" => "2024-11-08T20:21:42.000Z"
]
+lang: "en"
+"_type": "_doc"
+"_score": 4.2343616
+"parent": null
}
83 => Essec\Faculty\Model\Contribution {#2326
#_index: "academ_contributions"
#_id: "5912"
#_source: array:18 [
"id" => "5912"
"slug" => "evaluation-de-la-gouvernance-de-linformation-une-approche-multifacette-et-multicriteres"
"yearMonth" => "2019-06"
"year" => "2019"
"title" => "Évaluation de la gouvernance de l'information - Une approche multifacette et multicritères"
"description" => "COMYN-WATTIAU, I. et AKOKA, J. (2019). Évaluation de la gouvernance de l'information - Une approche multifacette et multicritères. Dans: 37ème Édition du Congrès Informatique des Organisations et Systèmes d'Information et de Décision (INFORSID). Paris."
"authors" => array:2 [
0 => array:3 [
"name" => "COMYN-WATTIAU Isabelle"
"bid" => "B00000530"
"slug" => "wattiau-isabelle"
]
1 => array:2 [
"name" => "AKOKA Jacky"
"bid" => "B00714200"
]
]
"ouvrage" => "37ème Édition du Congrès Informatique des Organisations et Systèmes d'Information et de Décision (INFORSID)"
"keywords" => []
"updatedAt" => "2021-09-24 10:33:27"
"publicationUrl" => null
"publicationInfo" => array:3 [
"pages" => null
"volume" => null
"number" => null
]
"type" => array:2 [
"fr" => "Communications dans une conférence"
"en" => "Presentations at an Academic or Professional conference"
]
"support_type" => array:2 [
"fr" => null
"en" => null
]
"countries" => array:2 [
"fr" => null
"en" => null
]
"abstract" => array:2 [
"fr" => null
"en" => null
]
"authors_fields" => array:2 [
"fr" => "Systèmes d'Information, Data Analytics et Opérations"
"en" => "Information Systems, Data Analytics and Operations"
]
"indexedAt" => "2024-11-08T20:21:42.000Z"
]
+lang: "en"
+"_type": "_doc"
+"_score": 4.2343616
+"parent": null
}
84 => Essec\Faculty\Model\Contribution {#2327
#_index: "academ_contributions"
#_id: "5915"
#_source: array:18 [
"id" => "5915"
"slug" => "evaluation-des-systemes-dinformation-a-base-de-technologies-emergentes-application-a-la-blockchain"
"yearMonth" => "2017-05"
"year" => "2017"
"title" => "Evaluation des systèmes d’information à base de technologies émergentes - Application à la blockchain"
"description" => "AKOKA, J. et COMYN-WATTIAU, I. (2017). Evaluation des systèmes d’information à base de technologies émergentes - Application à la blockchain. Dans: 35ème Congrès INFORSID (INFormatique des ORganisations et Systèmes d’Information et de Décision)."
"authors" => array:2 [
0 => array:2 [
"name" => "AKOKA Jacky"
"bid" => "B00714200"
]
1 => array:3 [
"name" => "COMYN-WATTIAU Isabelle"
"bid" => "B00000530"
"slug" => "wattiau-isabelle"
]
]
"ouvrage" => "35ème Congrès INFORSID (INFormatique des ORganisations et Systèmes d’Information et de Décision)"
"keywords" => []
"updatedAt" => "2021-09-24 10:33:27"
"publicationUrl" => null
"publicationInfo" => array:3 [
"pages" => null
"volume" => null
"number" => null
]
"type" => array:2 [
"fr" => "Communications dans une conférence"
"en" => "Presentations at an Academic or Professional conference"
]
"support_type" => array:2 [
"fr" => null
"en" => null
]
"countries" => array:2 [
"fr" => null
"en" => null
]
"abstract" => array:2 [
"fr" => "Les technologies émergentes représentent une innovation majeure qui offre des avancées significatives aux organisations tant privées que publiques. Un exemple de ces technologies est la « blockchain » qui combine des mécanismes de cryptographie et l’architecture pair à pair. L’importance que prennent ces technologies émergentes nécessite le recours à des méthodes d’évaluation afin d’appréhender leur apport et les risques associés. L’objectif de cet article est de proposer une méthode d’aide à l’évaluation des systèmes d’information à base de technologies émergentes et de l’illustrer par l’application à la «blockchain ». Cette démarche de guidage est fondée sur le constat que les technologies émergentes sont des systèmes complexes. Notre démarche combine trois cadres conceptuels : la théorie sous-jacente aux systèmes d’information complexes, la systémique et la norme ISO 25001 dédiée à la qualité des logiciels. Nous proposons une hiérarchie multicritères qui sert de base à l’évaluation et nous l’appliquons au cas particulier de la « blockchain »."
"en" => "Les technologies émergentes représentent une innovation majeure qui offre des avancées significatives aux organisations tant privées que publiques. Un exemple de ces technologies est la « blockchain » qui combine des mécanismes de cryptographie et l’architecture pair à pair. L’importance que prennent ces technologies émergentes nécessite le recours à des méthodes d’évaluation afin d’appréhender leur apport et les risques associés. L’objectif de cet article est de proposer une méthode d’aide à l’évaluation des systèmes d’information à base de technologies émergentes et de l’illustrer par l’application à la «blockchain ». Cette démarche de guidage est fondée sur le constat que les technologies émergentes sont des systèmes complexes. Notre démarche combine trois cadres conceptuels : la théorie sous-jacente aux systèmes d’information complexes, la systémique et la norme ISO 25001 dédiée à la qualité des logiciels. Nous proposons une hiérarchie multicritères qui sert de base à l’évaluation et nous l’appliquons au cas particulier de la « blockchain »."
]
"authors_fields" => array:2 [
"fr" => "Systèmes d'Information, Data Analytics et Opérations"
"en" => "Information Systems, Data Analytics and Operations"
]
"indexedAt" => "2024-11-08T20:21:42.000Z"
]
+lang: "en"
+"_type": "_doc"
+"_score": 4.2343616
+"parent": null
}
85 => Essec\Faculty\Model\Contribution {#2328
#_index: "academ_contributions"
#_id: "6204"
#_source: array:18 [
"id" => "6204"
"slug" => "integration-de-schemas-de-bases-de-donnees-comment-automatiser-la-comparaison"
"yearMonth" => "1993-07"
"year" => "1993"
"title" => "Intégration de schémas de bases de données : comment automatiser la comparaison"
"description" => "WATTIAU, I. (1993). Intégration de schémas de bases de données : comment automatiser la comparaison."
"authors" => array:1 [
0 => array:3 [
"name" => "WATTIAU Isabelle"
"bid" => "B00000530"
"slug" => "wattiau-isabelle"
]
]
"ouvrage" => ""
"keywords" => []
"updatedAt" => "2021-04-19 17:57:25"
"publicationUrl" => null
"publicationInfo" => array:3 [
"pages" => null
"volume" => null
"number" => null
]
"type" => array:2 [
"fr" => "Communications dans une conférence"
"en" => "Presentations at an Academic or Professional conference"
]
"support_type" => array:2 [
"fr" => null
"en" => null
]
"countries" => array:2 [
"fr" => null
"en" => null
]
"abstract" => array:2 [
"fr" => "Une fois définies les correspondances sémantiques entre deux schémas, on peut mettre au point des procédures automatiques de fusion, c'est le problème communément appelé intégration de vues. Dans cette communication, nous décrivons comment automatiser la détection de ces correspondances sémantiques."
"en" => "This presentation aims at describing ways to help the detection of semantic correspondences between conceptual database models. When these correspondences have been validated, the integration process can be automated."
]
"authors_fields" => array:2 [
"fr" => "Systèmes d'Information, Data Analytics et Opérations"
"en" => "Information Systems, Data Analytics and Operations"
]
"indexedAt" => "2024-11-08T20:21:42.000Z"
]
+lang: "en"
+"_type": "_doc"
+"_score": 4.2343616
+"parent": null
}
86 => Essec\Faculty\Model\Contribution {#2329
#_index: "academ_contributions"
#_id: "