A Combination of Genetic Algorithm and Particle Swarm Optimization for Vehicle Routing Problem with Time Windows

A combination of genetic algorithm and particle swarm optimization (PSO) for vehicle routing problems with time windows (VRPTW) is proposed in this paper. The improvements of the proposed algorithm include: using the particle real number encoding method to decode the route to alleviate the computati...

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Bibliographic Details
Main Authors: Sheng-Hua Xu, Ji-Ping Liu, Fu-Hao Zhang, Liang Wang, Li-Jian Sun
Format: Article
Language:English
Published: MDPI AG 2015-08-01
Series:Sensors
Subjects:
Online Access:http://www.mdpi.com/1424-8220/15/9/21033