摘要
早熟现象一直是遗传算法 (GAs)所面临的主要问题 .为了防止单一种群近亲繁殖导致早熟 ,本文将人类的联姻策略应用于遗传算法中 ,提出了一种基于“联姻”策略的并行遗传算法 .对比实验显示出该算法极其优异的性能 .同时 ,文中尝试了一种新的遗传算子 。
Premature convergence has been a main problem in Genetic Algorithms (GAs).In order to prevent premature convergence,the allied strategy of human being is introduce into GAs,and a parallel genetic algorithm based on the allied strategy (PGAAS) is presentod.Excellent performance is showed in compared experiments.A new genetic operator is also used in this paper which establishes the foundation of implementing GAs by hardware.
出处
《电子学报》
EI
CAS
CSCD
北大核心
2000年第11期108-110,共3页
Acta Electronica Sinica
基金
教育部博士点基金! (No .970 3352 6)
浙江省自然科学基金! (No.5980 1 9)
关键词
遗传算法
早熟收敛
联姻策略
人工智能
genetic algorithms
premature convergence
allied strategy
