A Variable Neighborhood Search for the Multi Depot Vehicle Routing Problem with Time Windows

Michael Polacek*, Richard F. Hartl, Karl Doerner, Marc Reimann

*Corresponding author for this work

    Research output: Contribution to journalReview articlepeer-review

    232 Citations (Scopus)

    Abstract

    The aim of this paper is to propose an algorithm based on the philosophy of the Variable Neighborhood Search (VNS) to solve Multi Depot Vehicle Routing Problems with Time Windows. The paper has two main contributions. First, from a technical point of view, it presents the first application of a VNS for this problem and several design issues of VNS algorithms are discussed. Second, from a problem oriented point of view the computational results show that the approach is competitive with an existing Tabu Search algorithm with respect to both solution quality and computation times.

    Original languageEnglish
    Pages (from-to)613-627
    Number of pages15
    JournalJournal of Heuristics
    Volume10
    Issue number6
    DOIs
    Publication statusPublished - Dec 2004

    Keywords

    • MDVRPTW
    • Metaheuristic
    • Multi Depot Vehicle Routing Problem with Time Windows
    • Variable Neighborhood Search
    • VNS

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