An Integrated Evolutionary Algorithm for Expensive Global Optimization

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	An Integrated Evolutionary Algorithm for Expensive Global Optimization
	Jiang ZL(姜宗林); Wang C(王春); Luo ZT(罗长童); Luo CT(罗长童)
	2010-08-20
会议名称	2010 Sixth International Conference on Natural Computation (ICNC 2010)
会议日期	2010-08-10~2010-08-12
通讯作者邮箱	luo@imech.ac.cn
会议地点	烟台
关键词	expensive global optimization evolutionary computation low dimensional simplex evolution radial basis function response surface tabu search
通讯作者	罗长童
中文摘要	We propose an integrated algorithm named low dimensional simplex evolution extension (LDSEE) for expensive global optimization in which only a very limited number of function evaluations is allowed. The new algorithm accelerates an existing global optimization, low dimensional simplex evolution (LDSE), by using radial basis function (RBF) interpolation and tabu search. Different from other expensive global optimization methods, LDSEE integrates the RBF interpolation and tabu search with the LDSE algorithm rather than just calling existing global optimization algorithms as subroutines. As a result, it can keep a good balance between the model approximation and the global search. Meanwhile it is self-contained. It does not rely on other GO algorithms and is very easy to use. Numerical results show that it is a competitive alternative for expensive global optimization.
收录类别	EI
合作状况	国际
会议录	2010 Sixth International Conference on Natural Computation (ICNC 2010).烟台.2010-08-10~2010-08-12.
学科主题	计算流体力学
语种	英语
ISBN号	978-1-4244-5959-9
内容类型	会议论文
源URL	[http://dspace.imech.ac.cn/handle/311007/34226]
专题	力学研究所_高温气体动力学国家重点实验室
通讯作者	Luo ZT(罗长童)
推荐引用方式 GB/T 7714	Jiang ZL,Wang C,Luo ZT,et al. An Integrated Evolutionary Algorithm for Expensive Global Optimization[C]. 见:2010 Sixth International Conference on Natural Computation (ICNC 2010). 烟台. 2010-08-10~2010-08-12.