Evolutionary programming based on non-uniform mutation

doi:10.1016/j.amc.2006.06.107

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	Evolutionary programming based on non-uniform mutation
	Zhao, Xinchao 1,2; Gao, Xiao-Shan2 ; Hu, Ze-Chun 3
	2007-09-01
发表期刊	APPLIED MATHEMATICS AND COMPUTATION
ISSN	0096-3003
卷号	192 期号:1 页码:1-11
摘要	A new evolutionary programming using non-uniform mutation instead of Gaussian, Cauchy and Levy mutations is proposed. Evolutionary programming with non-uniform mutation (NEP) has the merits of searching the space uniformly at the early stage and very locally at the later stage during the programming. For a suite of 14 benchmark problems, NEP outperforms the improved evolutionary programming using mutation based on Levy probability distribution (ILEP) for multimodal functions with many local minima while being comparable to ILEP in performance for unimodal and multimodal functions with only a few minima. The detailed theoretical analysis of the executing process of NEP and the expected step size on non-uniform mutation are given. (c) 2006 Elsevier Inc. All rights reserved.
关键词	evolutionary programming non-uniform mutation executing process
DOI	10.1016/j.amc.2006.06.107
语种	英语
WOS研究方向	Mathematics
WOS类目	Mathematics, Applied
WOS记录号	WOS:000253495000001
出版者	ELSEVIER SCIENCE INC
引用统计
文献类型	期刊论文
条目标识符	http://ir.amss.ac.cn/handle/2S8OKBNM/5235
专题	系统科学研究所
通讯作者	Zhao, Xinchao
作者单位	1.Beijing Univ Posts & Telecommun, Sch Sci, Beijing 100876, Peoples R China 2.Acad Sinica, AMSS, Inst Syst Sci, KLMM, Beijing 100080, Peoples R China 3.Nanjing Univ, Dept Math, Nanjing 210093, Peoples R China
推荐引用方式 GB/T 7714	Zhao, Xinchao,Gao, Xiao-Shan,Hu, Ze-Chun. Evolutionary programming based on non-uniform mutation[J]. APPLIED MATHEMATICS AND COMPUTATION,2007,192(1):1-11.
APA	Zhao, Xinchao,Gao, Xiao-Shan,&Hu, Ze-Chun.(2007).Evolutionary programming based on non-uniform mutation.APPLIED MATHEMATICS AND COMPUTATION,192(1),1-11.
MLA	Zhao, Xinchao,et al."Evolutionary programming based on non-uniform mutation".APPLIED MATHEMATICS AND COMPUTATION 192.1(2007):1-11.