Essec\Faculty\Model\Contribution {#2233
  #_index: "academ_contributions"
  #_id: "2406"
  #_source: array:26 [
    "id" => "2406"
    "slug" => "relative-performance-of-the-statistical-learning-network-an-application-of-the-price-quality-relationship-in-the-automobile"
    "yearMonth" => "2000-01"
    "year" => "2000"
    "title" => "Relative Performance of the Statistical Learning Network: An Application of the Price-quality Relationship in the Automobile"
    "description" => "DESMET, P. (2000). Relative Performance of the Statistical Learning Network: An Application of the Price-quality Relationship in the Automobile. <i>European Journal of Economic and Social Systems</i>, pp. 69-79."
    "authors" => array:1 [
      0 => array:3 [
        "name" => "DESMET Pierre"
        "bid" => "B00000155"
        "slug" => "desmet-pierre"
      ]
    ]
    "ouvrage" => ""
    "keywords" => []
    "updatedAt" => "2020-12-17 17:55:06"
    "publicationUrl" => null
    "publicationInfo" => array:3 [
      "pages" => "69-79"
      "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" => "Pour résoudre les problèmes de topologie posés par les approches connexionnistes, une nouvelle approche a été proposée par la combinaison des règles de l'induction et de l'estimation statistique des coefficients des neurones de chaque couche. Cette recherche compare les résultats obtenus avec ces réseaux statistiques à apprentissage (NSL) avec ceux de méthodes traditionnelles, telles que la régression, et ceux de réseaux de neurones utilisant la méthode du gradient. Les méthodes sont mises en œuvre pour la détermination de la relation prix-qualité d'un produit complexe, l'automobile, selon la démarche des prix hédoniques. Cette application conduit à un jugement très réservé sur la supériorité de la performance de NSL tant par rapport à la statistique classique que par rapport aux réseaux de neurones."
      "en" => "The design and topology of a neural network is still an important and difficult task. To solve the problems of topology posed by the introduction of connexionism, new approaches are proposed, and specially a combination of induction rules with a statistical estimation of the neuron coefficients for each layer. This research aims of comparing an algorithm of this SLN approach with traditional methods (regression and classical BP neural networks) using the gradient method. Methods are put into application to determine the price-quality relationship of a complex product, the automobile, according to the hedonic price model. This application on the price-quality relationship for the English automobile market leads to the conclusion that the claimed superiority of this approach is unsubstantiated since, compared to BP Neural network and even linear regression, the performance of the GMDH method is inferior."
    ]
    "authors_fields" => array:2 [
      "fr" => "Marketing"
      "en" => "Marketing"
    ]
    "indexedAt" => "2024-12-22T01:21:46.000Z"
    "docTitle" => "Relative Performance of the Statistical Learning Network: An Application of the Price-quality Relationship in the Automobile"
    "docSurtitle" => "Articles"
    "authorNames" => "<a href="/cv/desmet-pierre">DESMET Pierre</a>"
    "docDescription" => "<span class="document-property-authors">DESMET Pierre</span><br><span class="document-property-authors_fields">Marketing</span> | <span class="document-property-year">2000</span>"
    "keywordList" => ""
    "docPreview" => "<b>Relative Performance of the Statistical Learning Network: An Application of the Price-quality Relationship in the Automobile</b><br><span>2000-01 | Articles </span>"
    "docType" => "research"
    "publicationLink" => "<a href="#" target="_blank">Relative Performance of the Statistical Learning Network: An Application of the Price-quality Relationship in the Automobile</a>"
  ]
  +lang: "fr"
  +"_type": "_doc"
  +"_score": 8.472029
  +"parent": null
}