Essec\Faculty\Model\Contribution {#2233 ▼
#_index: "academ_contributions"
#_id: "15445"
#_source: array:26 [
"id" => "15445"
"slug" => "15445-integrating-public-transport-in-sustainable-last-mile-delivery-column-generation-approaches"
"yearMonth" => "2025-01"
"year" => "2025"
"title" => "Integrating public transport in sustainable last-mile delivery: Column generation approaches"
"description" => "DELLE DONNE, D., SANTINI, A. et ARCHETTI, C. (2025). Integrating public transport in sustainable last-mile delivery: Column generation approaches. <i>European Journal of Operational Research</i>, In press. 
DELLE DONNE, D., SANTINI, A. et ARCHETTI, C. (2025). Integrating public transport in sustainable las "
"authors" => array:3 [
0 => array:3 [
"name" => "DELLE DONNE Diego"
"bid" => "B00788133"
"slug" => "delle-donne-diego"
]
1 => array:1 [
"name" => "SANTINI Alberto"
]
2 => array:1 [
"name" => "ARCHETTI Claudia"
]
]
"ouvrage" => ""
"keywords" => array:5 [
0 => "Combinatorial optimisation"
1 => "Last-mile delivery"
2 => "Logistics"
3 => "Column generation"
4 => "Multi-echelon transportation"
]
"updatedAt" => "2025-03-06 11:13:46"
"publicationUrl" => "https://doi.org/10.1016/j.ejor.2024.12.047"
"publicationInfo" => array:3 [
"pages" => ""
"volume" => "In press"
"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" => "We tackle the problem of coordinating a three-echelon last-mile delivery system. In the first echelon, trucks transport parcels from distribution centres outside the city to public transport stops. In the second echelon, the parcels move on public transport and reach the city centre. In the third echelon, zero-emission vehicles pick up the parcels at public transport stops and deliver them to customers. We introduce two extended formulations for this problem. The first has two exponential sets of variables, while the second has one. We propose column generation algorithms and compare several methods to solve the pricing problems on specially constructed graphs. We also devise dual bounds, which we can compute even when the graphs are so large that not a single pricing round completes within the time limit. Compared to previous formulations, our models find 16 new best known solutions out of an existing dataset of 24 instances from the literature. We tackle the problem of coordinating a three-echelon last-mile delivery system. In the first echelo "
"en" => "We tackle the problem of coordinating a three-echelon last-mile delivery system. In the first echelon, trucks transport parcels from distribution centres outside the city to public transport stops. In the second echelon, the parcels move on public transport and reach the city centre. In the third echelon, zero-emission vehicles pick up the parcels at public transport stops and deliver them to customers. We introduce two extended formulations for this problem. The first has two exponential sets of variables, while the second has one. We propose column generation algorithms and compare several methods to solve the pricing problems on specially constructed graphs. We also devise dual bounds, which we can compute even when the graphs are so large that not a single pricing round completes within the time limit. Compared to previous formulations, our models find 16 new best known solutions out of an existing dataset of 24 instances from the literature. We tackle the problem of coordinating a three-echelon last-mile delivery system. In the first echelo "
]
"authors_fields" => array:2 [
"fr" => "Systèmes d'Information, Data Analytics et Opérations"
"en" => "Information Systems, Data Analytics and Operations"
]
"indexedAt" => "2025-04-06T10:21:41.000Z"
"docTitle" => "Integrating public transport in sustainable last-mile delivery: Column generation approaches"
"docSurtitle" => "Articles"
"authorNames" => "<a href="/cv/delle-donne-diego">DELLE DONNE Diego</a>, SANTINI Alberto, ARCHETTI Claudia"
"docDescription" => "<span class="document-property-authors">DELLE DONNE Diego, SANTINI Alberto, ARCHETTI Claudia</span><br><span class="document-property-authors_fields">Systèmes d'Information, Data Analytics et Opérations</span> | <span class="document-property-year">2025</span> <span class="document-property-authors">DELLE DONNE Diego, SANTINI Alberto, ARCHETTI Claudia</span>< "
"keywordList" => "<a href="#">Combinatorial optimisation</a>, <a href="#">Last-mile delivery</a>, <a href="#">Logistics</a>, <a href="#">Column generation</a>, <a href="#">Multi-echelon transportation</a> <a href="#">Combinatorial optimisation</a>, <a href="#">Last-mile delivery</a>, <a href="#">Logistic "
"docPreview" => "<b>Integrating public transport in sustainable last-mile delivery: Column generation approaches</b><br><span>2025-01 | Articles </span> <b>Integrating public transport in sustainable last-mile delivery: Column generation approaches</b>< "
"docType" => "research"
"publicationLink" => "<a href="https://doi.org/10.1016/j.ejor.2024.12.047" target="_blank">Integrating public transport in sustainable last-mile delivery: Column generation approaches</a> <a href="https://doi.org/10.1016/j.ejor.2024.12.047" target="_blank">Integrating public transport in "
]
+lang: "fr"
+"_type": "_doc"
+"_score": 8.549156
+"parent": null
}
