Solving Large-Scale TSP Using a Fast Wedging Insertion Partitioning Approach

A new partitioning method, called Wedging Insertion, is proposed for solving large-scale symmetric Traveling Salesman Problem (TSP). The idea of our proposed algorithm is to cut a TSP tour into four segments by nodes’ coordinate (not by rectangle, such as Strip, FRP, and Karp). Each node is located...

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Bibliographic Details
Main Authors: Zuoyong Xiang, Zhenyu Chen, Xingyu Gao, Xinjun Wang, Fangchun Di, Lixin Li, Guangyi Liu, Yi Zhang
Format: Article
Language:English
Published: Hindawi Limited 2015-01-01
Series:Mathematical Problems in Engineering
Online Access:http://dx.doi.org/10.1155/2015/854218