Variable Neighborhood Search: Methods and Applications

نویسندگان

  • Pierre Hansen
  • Nenad Mladenović
  • José A. Moreno Pérez
چکیده

Variable neighborhood search (VNS) is a metaheuristic, or framework for building heuristics, based upon systematic change of neighborhoods both in a decent phase to find a local minimum, and in a perturbation phase to get out of the corresponding valley. It was first proposed in 1997 and since has rapidly developed both in its methods and its applications. Both of these aspects are thouroughly reviewed and a large bibliography is given.

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Variable Neighborhood Search Methods

Main methods, algorithms and applications of the Variable Neighborhood Search metaheuristic are surveyed, in view of a chapter of the Encyclopedia of Optimization.

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تاریخ انتشار 2008