A matheuristic approach for the two-machine total completion time flow shop problem

被引:22
|
作者
Della Croce, Federico [1 ]
Grosso, Andrea [2 ]
Salassa, Fabio [1 ]
机构
[1] Politecn Torino, DAI, Turin, Italy
[2] Univ Turin, Dip Informat, Turin, Italy
关键词
SEQUENCING PROBLEM; BOUND ALGORITHM; SEARCH;
D O I
10.1007/s10479-011-0928-x
中图分类号
C93 [管理学]; O22 [运筹学];
学科分类号
070105 ; 12 ; 1201 ; 1202 ; 120202 ;
摘要
This paper deals with the two-machine total completion time flow shop problem. We present a so-called matheuristic post processing procedure that improves the objective function value with respect to the solutions provided by state of the art procedures. The proposed procedure is based on the positional completion times integer programming formulation of the problem with O(n (2)) variables and O(n) constraints.
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页码:67 / 78
页数:12
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