Co-evolution pattern based on ecological population competition model

  • Xian Bin Cao*
  • , Wen Jian Luo
  • , Xu Fa Wang
  • *Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

Abstract

Individual evolution is based on its fitness in Genetic Algorithm, but its living environment and relationship with other parts aren't involved. Enlightened by the knowledge of ecological environment and population competition, a new co-evolution model is proposed, which is based on ecological population competition model. The experiment results show the high efficiency of the improved Genetic Algorithms based on this model in solving premature convergence and accelerating the convergence.

Original languageEnglish
Pages (from-to)556-562
Number of pages7
JournalRuan Jian Xue Bao/Journal of Software
Volume12
Issue number4
StatePublished - Apr 2001
Externally publishedYes

Keywords

  • Ecological environment
  • Ecological population competition
  • Genetic algorithm
  • Population density
  • Premature convergence

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