Abstract <p> A warehouse goods placement problem is considered, where the aim is to minimize thetotal time of fulfillment of orders from a given list. NP-hardness of this problem even inthe simplest special case is proved. An ILP model is suggested for this problem. Two heuristicalgorithms are developed for solving this problem; their effectiveness is analyzed using randomlygenerated instances.</p>

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On One Optimization Problem for Warehouse Goods Placement

  • K. O. Motorin,
  • A. V. Pyatkin

摘要

Abstract

A warehouse goods placement problem is considered, where the aim is to minimize thetotal time of fulfillment of orders from a given list. NP-hardness of this problem even inthe simplest special case is proved. An ILP model is suggested for this problem. Two heuristicalgorithms are developed for solving this problem; their effectiveness is analyzed using randomlygenerated instances.