Transactions of the Institute of Systems, Control and Information Engineers
Online ISSN : 2185-811X
Print ISSN : 1342-5668
Papers
A Meta-heuristic Approach for Variants of VRP in Terms of Generalized Saving Method
Yoshiaki Shimizu
Author information
JOURNALS FREE ACCESS

2011 Volume 24 Issue 12 Pages 287-295

Details
Abstract

Global logistic design is becoming a keen interest to provide an essential infrastructure associated with modern societal provision. For examples, we can designate green and/or robust logistics in transportation systems, smart grids in electricity utilization systems, and qualified service in delivery systems, and so on. As a key technology for such deployments, we engaged in practical vehicle routing problem on a basis of the conventional saving method. This paper extends such idea and gives a general framework available for various real-world applications. It can cover not only delivery problems but also two kind of pick-up problems, i.e., straight and drop-by routings. Moreover, multi-depot problem is considered by a hybrid approach with graph algorithm and its solution method is realized in a hierarchical manner. Numerical experiments have been taken place to validate effectiveness of the proposed method.

Information related to the author
© 2011 The Institute of Systems, Control and Information Engineers
Previous article Next article
feedback
Top