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Iterated Density Estimation with 2-opt local search for the vehicle routing problem with private fleet and common carrier
Conference proceeding

Iterated Density Estimation with 2-opt local search for the vehicle routing problem with private fleet and common carrier

Jalel Euchi, Habib Chabchoub and IEEE
CIE: 2009 INTERNATIONAL CONFERENCE ON COMPUTERS AND INDUSTRIAL ENGINEERING, VOLS 1-3, pp.1058-1063
01/01/2009
DOI: https://doi.org/10.1109/ICCIE.2009.5223836

Abstract

Computer Science Computer Science, Theory & Methods Engineering Engineering, Electrical & Electronic Engineering, Industrial Science & Technology Technology
We describe a hybrid Iterated Density Estimation Evolutionary Algorithm with 2-opt local search to determine the specific assignment of each tour to a private vehicle (internal fleet) or to an outside carrier (external fleet). Experimental results show that this method it effective, allowing the discovery of new best solutions for some well-known benchmarks.

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