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遗传算法过早收敛现象的马氏链分析
引用本文:赵小艳,聂赞坎.遗传算法过早收敛现象的马氏链分析[J].数学季刊,2003,18(4):364-368.
作者姓名:赵小艳  聂赞坎
作者单位:FacultyofScience,Xi‘anJiaotongUniversity,Xi’an710049,China
摘    要:GeneticAlgorithmsarealtitudeparalleling ,self_adaptingandrandomsearchmethodsthatbasedonideasfromnaturalchoiceandnaturalgenetics.Theyarealsobionicoptimumalgo rithmsdrewonbiologicalevolutionespeciallygenetictermsandprincipal.ThedefinitionofconvergenceofGAshadmayvarieties ,includingconvergenceindistribution ,inprobability ,inprobability 1andconvergencealmosteverywhere ,etc ..EvenforGAsmodel,differentdefini tionhaddifferentlimit.Itmightbeglobaloptimalsolution ,localoptimalsolutionornonopti malso…

关 键 词:Markov链  遗传算法  基因突变  收敛性

The Markov Chain Analysis of Premature Convergence of Genetic Algorithms
ZHAOXiao-yan NIEZan-kan.The Markov Chain Analysis of Premature Convergence of Genetic Algorithms[J].Chinese Quarterly Journal of Mathematics,2003,18(4):364-368.
Authors:ZHAOXiao-yan NIEZan-kan
Abstract:This paper discussed CGA population Markov chain with mutation probability. For premature convergence of this algorithm, one concerned, we give its analysis of Markov chain.
Keywords:genetic algorithm  premature convergence  uniform population
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