THE VARIANCE-CONSTRAINED SHORTEST-PATH PROBLEM

被引:75
|
作者
SIVAKUMAR, RA [1 ]
BATTA, R [1 ]
机构
[1] SUNY BUFFALO,DEPT IND ENGN,BUFFALO,NY 14260
关键词
D O I
10.1287/trsc.28.4.309
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 discusses the variance-constrained shortest path problem. This problem can be used to model any application in which the travel costs on a link are not deterministic, but follow a distribution that has possible correlation with travel cost on other links. Exact solution methods are proposed, and results are reported from computational experiments on data sets derived from a real-life routine scenario involving the transportation of liquefied-gas hazardous materials.
引用
收藏
页码:309 / 316
页数:8
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