Improvement procedures for the undirected rural postman problem

被引:78
作者
Hertz, A [1 ]
Laporte, G
Hugo, PN
机构
[1] Ecole Polytech Fed Lausanne, Dept Math, CH-1015 Lausanne, Switzerland
[2] Univ Montreal, Ctr Rech Transports, Montreal, PQ H3C 3J7, Canada
[3] Ctr Compensat, CH-1211 Geneva, Switzerland
关键词
Heuristics; Undirected rural postman problem; Vehicle routing;
D O I
10.1287/ijoc.11.1.53
中图分类号
TP39 [计算机的应用];
学科分类号
081203 ; 0835 ;
摘要
This article describes new construction and postoptimization heuristics for the Undirected Rural Postman Problem. Extensive computational tests indicate that some combinations of these heuristics consistently produce optimal or high-quality solutions.
引用
收藏
页码:53 / 62
页数:10
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