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A tabu search algorithm for the split delivery vehicle routing problem

delete2006-02-01
delete236
PRE
AI
C
Claudia Archetti *
M
M. Grazia Speranza
A
Alain Hertz
DOI:10.1287/trsc.1040.0103delete
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Abstract

Abstract

En 中文
We describe a tabu search algorithm for the vehicle routing problem with split deliveries. At each iteration, a neighbor solution is obtained by removing a customer from a set of routes where it is currently visited and inserting it either into a new route or into an existing route that has enough residual capacity The algorithm also considers the possibility of inserting a customer into a route without removing it from another route. The insertion of a customer into a route is done by means of the cheapest insertion method. Computational experiments are reported for a set of benchmark problems, and the results are compared with those obtained by the algorithm proposed by Dror and Trudeau.
Keywords:
split delivery vehicle routing problem
triangle inequality
metaheuristics
tabu search
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Journal

Transportation Science cover
Transportation Science
IF:
4.8
Papers:
1.9K
Citations:
8.4K

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