Artikel
Robust quadratic assignment problem with budgeted uncertain flows
We consider a generalization of the classical quadratic assignment problem, where material flows between facilities are uncertain, and belong to a budgeted uncertainty set. The objective is to find a robust solution under all possible scenarios in the given uncertainty set. We present an exact quadratic formulation as a robust counterpart and develop an equivalent mixed integer programming model for it. To solve the proposed model for large-scale instances, we also develop two different heuristics based on 2-Opt local search and tabu search algorithms. We discuss performance of these methods and the quality of robust solutions through extensive computational experiments.
- Language
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Englisch
- Bibliographic citation
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Journal: Operations Research Perspectives ; ISSN: 2214-7160 ; Volume: 2 ; Year: 2015 ; Pages: 114-123 ; Amsterdam: Elsevier
- Classification
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Wirtschaft
- Subject
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Robust optimization
Budgeted uncertainty
Quadratic assignment problem
2-Opt
Tabu search
- Event
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Geistige Schöpfung
- (who)
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Feizollahi, Mohammad Javad
Feyzollahi, Hadi
- Event
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Veröffentlichung
- (who)
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Elsevier
- (where)
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Amsterdam
- (when)
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2015
- DOI
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doi:10.1016/j.orp.2015.06.001
- Handle
- Last update
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10.03.2025, 11:46 AM CET
Data provider
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Object type
- Artikel
Associated
- Feizollahi, Mohammad Javad
- Feyzollahi, Hadi
- Elsevier
Time of origin
- 2015