Detail publikace

Using Genetic Algorithms to Solve a General Dynamic Lot Sizing Problem

DVOŘÁK, J. MARTINEK, V. KRÁL, J.

Anglický název

Using Genetic Algorithms to Solve a General Dynamic Lot Sizing Problem

Typ

článek ve sborníku ve WoS nebo Scopus

Jazyk

en

Originální abstrakt

This paper deals with a dynamic multi-level multi-item lot sizing problem in a general production-assembly structure represented by a directed acyclic network, where each node may have several predecessors and/or successors. We assume a finite planning horizon consisting of discrete time periods, known deterministic demands at each time period, dynamic lot sizes, multiple constrained resources and time-varying cost parameters. The objective is to minimize the sum of setup, production, and inventory holding costs over the planning horizon. We propose the methods for solving this problem based on genetic algorithms.

Anglický abstrakt

This paper deals with a dynamic multi-level multi-item lot sizing problem in a general production-assembly structure represented by a directed acyclic network, where each node may have several predecessors and/or successors. We assume a finite planning horizon consisting of discrete time periods, known deterministic demands at each time period, dynamic lot sizes, multiple constrained resources and time-varying cost parameters. The objective is to minimize the sum of setup, production, and inventory holding costs over the planning horizon. We propose the methods for solving this problem based on genetic algorithms.

Klíčová slova anglicky

dynamic lot sizing, general product structure, multiple constrained resources, genetic algorithms

Rok RIV

2002

Vydáno

01.06.2002

Nakladatel

Brno University of Technology

Místo

Brno, Czech Republic

ISBN

80-214-2135-5

Kniha

Proceedings of the 8th International Conference on Soft Computing MENDEL 2002

Počet stran

131

BIBTEX


@inproceedings{BUT10556,
  author="Jiří {Dvořák} and Vlastimil {Martinek} and Jan {Král},
  title="Using Genetic Algorithms to Solve a General Dynamic Lot Sizing Problem",
  booktitle="Proceedings of the 8th International Conference on Soft Computing MENDEL 2002",
  year="2002",
  month="June",
  publisher="Brno University of Technology",
  address="Brno, Czech Republic",
  isbn="80-214-2135-5"
}