The competitive facility location problem under disruption risks
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- 作者：Ying Zhanga ; b ; yingzhang8996@gmail.com" class="auth_mail" title="E-mail the corresponding author ; Lawrence V. Snyderc ; larry.snyder@lehigh.edu" class="auth_mail" title="E-mail the corresponding author ; Ted K. Ralphsc ; ted@lehigh.edu" class="auth_mail" title="E-mail the corresponding author ; Zhaojie Xued ; zjxue@szu.edu.cn" class="auth_mail" title="E-mail the corresponding author
- 关键词：Competitive location ; Facility disruptions ; Bilevel optimization ; Local search ; Variable neighborhood search
- 刊名：Transportation Research Part E: Logistics and Transportation Review
- 出版年：2016
- 出版时间：September 2016
- 年：2016
- 卷：93
- 期：Complete
- 页码：453-473
- 全文大小：650 K
文摘
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We investigate a facility location problem incorporating service competition and disruption risks.
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We develop a new binary bilevel linear programming (BBLP) model.
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We design a variable neighborhood decomposition search matheuristic embedded with variable fixing and cut generation.
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Exhaustive experiments prove the efficiency of our methods and draw interesting managerial insights.
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Proposed methods can be extended to general BBLPs, preserving all fathoming and branching rules.