aninversepowergenerationmechanismbasedfruitflyalgorithmforfunctionoptimization

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	aninversepowergenerationmechanismbasedfruitflyalgorithmforfunctionoptimization
	LIU Ao 1; DENG Xudong 1; REN Liang 1; LIU Ying 3; LIU Bo4
	2019
发表期刊	系统科学与复杂性学报英文版
ISSN	1009-6124
卷号	032 期号:002 页码:634
摘要	As a novel population-based optimization algorithm, fruit fly optimization(FFO) algorithm is inspired by the foraging behavior of fruit flies and possesses the advantages of simple search operations and easy implementation. Just like most population-based evolutionary algorithms, the basic FFO also suffers from being trapped in local optima for function optimization due to premature convergence.In this paper, an improved FFO, named IPGS-FFO, is proposed in which two novel strategies are incorporated into the conventional FFO. Specifically, a smell sensitivity parameter together with an inverse power generation mechanism(IPGS) is introduced to enhance local exploitation. Moreover,a dynamic shrinking search radius strategy is incorporated so as to enhance the global exploration over search space by adaptively adjusting the searching area in the problem domain. The statistical performance of FFO, the proposed IPGS-FFO, three state-of-the-art FFO variants, and six metaheuristics are tested on twenty-six well-known unimodal and multimodal benchmark functions with dimension 30, respectively. Experimental results and comparisons show that the proposed IPGS-FFO achieves better performance than three FFO variants and competitive performance against six other meta-heuristics in terms of the solution accuracy and convergence rate.
语种	英语
文献类型	期刊论文
条目标识符	http://ir.amss.ac.cn/handle/2S8OKBNM/38299
专题	系统科学研究所
作者单位	1.武汉科技大学 2.Hubei Province Key Laboratory of Intelligent Information Processing and Real-time Industrial System 3.北京航空航天大学 4.中国科学院数学与系统科学研究院
推荐引用方式 GB/T 7714	LIU Ao,DENG Xudong,REN Liang,et al. aninversepowergenerationmechanismbasedfruitflyalgorithmforfunctionoptimization[J]. 系统科学与复杂性学报英文版,2019,032(002):634.
APA	LIU Ao,DENG Xudong,REN Liang,LIU Ying,&LIU Bo.(2019).aninversepowergenerationmechanismbasedfruitflyalgorithmforfunctionoptimization.系统科学与复杂性学报英文版,032(002),634.
MLA	LIU Ao,et al."aninversepowergenerationmechanismbasedfruitflyalgorithmforfunctionoptimization".系统科学与复杂性学报英文版 032.002(2019):634.