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A powerful route minimization heuristic for the vehicle routing problem with time windows

Operations Research LettersPublished 25 May 2009
Yuichi Nagata, Olli Bräysy
Citations98
SJR quartileQ2
SJR score0.44
SNIP0.68

TL;DR

An efficient route minimization heuristic is suggested for the vehicle routing problem with time windows based on the ejection pool, powerful insertion and guided local search strategies.

Abstract

We suggest an efficient route minimization heuristic for the vehicle routing problem with time windows. The heuristic is based on the ejection pool, powerful insertion and guided local search strategies. Experimental results on the Gehring and Homberger's benchmarks demonstrate that our algorithm outperforms previous approaches and found 18 new best-known solutions.

Keywords

Computer ScienceEngineering