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author:

郭文忠 (郭文忠.) [1] (Scholars:郭文忠) | 陈国龙 (陈国龙.) [2] (Scholars:陈国龙)

Indexed by:

CQVIP CSCD

Abstract:

惯性权值的设置对粒子群优化(PSO)算法的性能起着关键作用,现有的基于惯性权值的改进算法提高了算法的性能,但都把惯性权值作为全局参数,很难控制算法的搜索能力.本文在充分分析惯性权值的关键作用基础上给出一种新的惯性权值调整策略及其相应的粒子群优化算法,使用不同的惯性权值更新同一代种群.测试结果表明,新算法提高了算法的性能,并具有更快的收敛速度和跳出局部最优的能力.

Keyword:

优化算法 惯性权值 粒子群优化(PSO)

Community:

  • [ 1 ] [郭文忠]福州大学
  • [ 2 ] [陈国龙]福州大学

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Source :

计算机工程与科学

ISSN: 1007-130X

CN: 43-1258/TP

Year: 2007

Issue: 1

Volume: 29

Page: 70-72,75

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 3

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