Improved Genetic Algorithm for Capacitated Vehicle Routing Problem

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This paper studies capacitated vehicle routing problem. Since the standard genetic algorithm is short of convergent speed and partial searching ability as well as easily premature, improved genetic algorithm is then adopted as an optimized solution. Firstly, sequence of real numbers coding is used to simplify the problem; it may construct the initial solution pertinently in order to improve the feasibility. The individual amount control choice strategy can guard the diversity of group. The combined hill-climbing algorithm can strengthen the partial searching ability of chromosome. Finally, comparing to a set of standard test problems, simulation results demonstrate the effectiveness and good quality.

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1459-1462

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December 2012

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© 2013 Trans Tech Publications Ltd. All Rights Reserved

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[1] BRAMEL J, SIMCHI-LEVID. A location based heuristic for general routing problem. Operation Research, Vol. 43(1995), P. 649- 660.

DOI: 10.1287/opre.43.4.649

Google Scholar

[2] D. Pisinger, S. Ropke. A general heuristic for vehicle routing problems. Computer and Operations Research, Vol. 34(2007), P. 2403-2435.

DOI: 10.1016/j.cor.2005.09.012

Google Scholar

[3] BAKER B M. AYECHEW M A. A genetic algorithm for the vehicle routing problem. Computers & Operations Research, Vol. 30(2003), P. 787-800.

DOI: 10.1016/s0305-0548(02)00051-5

Google Scholar

[4] ZHAO Yan-wei, WU Bin, JIANG Li, DONG Hong-zhao, WANG Wan-liang. Double populations genetic algorithm for vehicle routing problem. Computer Integrated Manufacturing Systems, Vol. 10(2004), pp.303-306.

Google Scholar

[5] OSMAN I H. Metastrategy simulated annealing and tabu search algorithms for the vehicle routing problem. Annals of Operations Research, Vol. 41(1993), P. 421-451.

DOI: 10.1007/bf02023004

Google Scholar

[6] Chen Ch H, Ting Ch J. An improved ant colony system algorithm for the vehicle routing problem. Journal of the Chinese Institute of Industrial Engineer, Vol. 23(2006), P. 115-126.

DOI: 10.1080/10170660609509001

Google Scholar

[7] C. H. Chen, C. J. Ting, P. C. Chang, Applying a hybrid ant colony system to the vehicle routing problem, in: Computational Science And Its Applications - ICCSA 2005, Proceedings, IV, Lecture Notes in Computer Science, Vol. 34(2005), pp.417-426.

DOI: 10.1007/11424925_45

Google Scholar