Solving two-stage robust optimization problems using a column-and-constraint generation method
In this paper, we present a column-and-constraint generation algorithm to solve two-stage robust optimization problems. Compared with existing Benders-style cutting plane methods, the column-and-constraint generation algorithm is a general procedure with a unified approach to deal with optimality an...
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Veröffentlicht in: | Operations research letters 2013-09, Vol.41 (5), p.457-461 |
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creator | Zeng, Bo Zhao, Long |
description | In this paper, we present a column-and-constraint generation algorithm to solve two-stage robust optimization problems. Compared with existing Benders-style cutting plane methods, the column-and-constraint generation algorithm is a general procedure with a unified approach to deal with optimality and feasibility. A computational study on a two-stage robust location-transportation problem shows that it performs an order of magnitude faster. |
doi_str_mv | 10.1016/j.orl.2013.05.003 |
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subjects | Algorithms Computation Cutting Cutting plane algorithm Feasibility Location-and-transportation Operations research Optimization Planes Two-stage robust optimization |
title | Solving two-stage robust optimization problems using a column-and-constraint generation method |
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