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自适应协同进化多目标进化算法

许峰 吴福芳

计算机工程与应用2016,Vol.52Issue(6):26-30,73,6.
计算机工程与应用2016,Vol.52Issue(6):26-30,73,6.DOI:10.3778/j.issn.1002-8331.1404-0103

自适应协同进化多目标进化算法

Adaptive co-evolutionary multi-objective evolutionary algorithm

许峰 1吴福芳1

作者信息

  • 1. 安徽理工大学 理学院,安徽 淮南 232001
  • 折叠

摘要

Abstract

In order to improve the global convergence of co-evolutionary multi-objective evolutionary algorithm, an adaptive method to call co-evolution operator is proposed. The basic idea of method is that co-evolution operators are dynamically called according to the change rate of objective function. When the evolution is normal, cooperation operator and merging operator are called, and otherwise division operator is called. The convergence and distribution of improved algorithm are studied by means of numerical experiments, and results show that the new algorithm not only has good distribution, but also global convergence has been significantly improved compared with the conventional co-evolutionary multi-objective evolutionary algorithm.

关键词

多目标进化算法/协同进化/自适应/收敛性/分布性

Key words

multi-objective evolutionary algorithm/co-evolution/adaptive/convergence/distribution

分类

信息技术与安全科学

引用本文复制引用

许峰,吴福芳..自适应协同进化多目标进化算法[J].计算机工程与应用,2016,52(6):26-30,73,6.

基金项目

安徽省教育厅自然科学基金项目(No.2012kb236)。 ()

计算机工程与应用

OA北大核心CSCDCSTPCD

1002-8331

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