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Metaheuristics for the Two-Dimensional Container Pre-Marshalling Problem

  • Alan Tus (Speaker)
  • , Andrea Rendl
  • , G. Raidl

    Research output: Chapter in Book or Conference ProceedingsConference Proceedings with Oral Presentationpeer-review

    Abstract

    We introduce a new problem arising in small and mediumsized container terminals: the Two-Dimensional Pre-Marshalling Problem (2D-PMP). It is an extension of the well-studied Pre-Marshalling Problem (PMP) that is crucial in container storage. The 2D-PMP is particularly challenging due to its complex side constraints that are challenging to express and difficult to consider with standard techniques for the PMP. We present three different heuristic approaches for the 2D-PMP. First, we adapt an existing construction heuristic that was designed for the classical PMP. We then apply this heuristic within two metaheuristics: a Pilot method and a Max-Min Ant System that incorporates a special pheromone model. In our empirical evaluation we observe that the Max-Min Ant System outperforms the other approaches by yielding better solutions in almost all cases.
    Original languageEnglish
    Title of host publicationLearning and Intelligent Optimization
    EditorsLaetitia Jourdan, Clarisse Dhaenens, Marie-Eléonore Marmion
    Pages186-201
    Number of pages16
    Publication statusPublished - 2015
    EventLearning and Intelligent Optimization - LION 9 -
    Duration: 12 Jan 201515 Jan 2015

    Conference

    ConferenceLearning and Intelligent Optimization - LION 9
    Period12/01/1515/01/15

    Research Field

    • Former Research Field - Mobility Systems

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