A Genetic Algorithm for the Clustered Traveling Salesman Problem with a Prespecified Order on the Clusters
The Clustered Traveling Salesman Problem is an extension of the classical Traveling Salesman Problem, where the set of vertices is partitioned into clusters. The goal is to find the shortest tour such that the clusters are visited in a prespecified order and all vertices within each cluster are visited contiguously. In this paper, a genetic algorithm is proposed to solve this problem. Computational results are reported on a set of Euclidean problems and a comparison is provided with a recent heuristic.
KeywordsGenetic Algorithm Traveling Salesman Problem Travel Salesman Problem Crossover Operator Simple Genetic Algorithm
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