[1]屠传运,陈韬伟,余益民,等.膜系统下的一种多目标优化算法[J].智能系统学报,2017,12(5):678-683.[doi:10.11992/tis.201706013]
TU Chuanyun,CHEN Taowei,YU Yimin,et al.Multi-objective optimization algorithm based on membrane system[J].CAAI Transactions on Intelligent Systems,2017,12(5):678-683.[doi:10.11992/tis.201706013]
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《智能系统学报》[ISSN 1673-4785/CN 23-1538/TP] 卷:
12
期数:
2017年第5期
页码:
678-683
栏目:
学术论文—机器学习
出版日期:
2017-10-25
- Title:
-
Multi-objective optimization algorithm based on membrane system
- 作者:
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屠传运, 陈韬伟, 余益民, 赵昆
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云南财经大学 信息学院, 云南 昆明 650221
- Author(s):
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TU Chuanyun, CHEN Taowei, YU Yimin, ZHAO Kun
-
College of Information, Yunnan University of Finance and Economics, Kunming 650221, China
-
- 关键词:
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膜计算; 多目标优化; 遗传算法; 外部档案集; 非支配排序; 拥挤距离; 非支配解集; Pareto前沿
- Keywords:
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membrane computing; multi-objective optimization; genetic algorithm; external archive set; non-dominated sorting; crowding distance; non-dominated solution set; Pareto front
- 分类号:
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TP301
- DOI:
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10.11992/tis.201706013
- 摘要:
-
提出一种基于膜优化理论的多目标优化算法,该算法受膜计算的启发,结合膜结构、多重集和反应规则来求解多目标优化问题。为了增强算法的适应能力,采用了遗传算法中的交叉与变异机制,同时在膜中引入外部档案集,并采用非支配排序和拥挤距离方法对外部档案集进行更新操作来提高搜索解的多样性。仿真实验采用标准的KUR和ZDT系列多目标问题对所提出的算法进行测试,通过该算法得出的非支配解集能够较好地逼近真实的Pareto前沿,说明所提算法在求解多目标优化问题上具有可行性和有效性。
- Abstract:
-
In this paper, we propose a multi-objective optimization algorithm based on the theory of membrane optimization. Inspired by membrane computing, this algorithm combines membrane structure, multiple sets, and reaction rules to solve multi-objective optimization problems. We employ the crossover and mutation mechanism in this genetic algorithm to enhance its adaptability. We also introduce an external archive set into the membrane and design a non-dominated sorting and crowding distance method to improve the diversity of the global search solution and thereby update the introduced archive. We used multi-objective problems including KUR and ZDT to evaluate the performance of our proposed algorithm. Our results show that the non-dominated solution set derived from the proposed algorithm can better approach the real Pareto front, which confirms that the proposed algorithm is feasible and effective in solving multi-objective optimization problems.
备注/Memo
收稿日期:2017-06-06。
基金项目:国家自然科学基金项目(61461051,71462036);云南省教育厅一般项目(2015Y278).
作者简介:屠传运,男,1992年生,硕士研究生,主要研究方向为多目标优化、膜计算;陈韬伟,男,1972年生,副教授,博士,主要研究方向为智能信息处理、雷达信号处理及电子商务。主持并参与多项国家级课题,发表学术论文多篇,其中被SCI、EI检索10余篇;余益民,男,1968年生,副教授,博士,主要研究方向为跨境电子商务、能源互联网及数据挖掘技术。主持参与多项国家级课题,发表学术论文30余篇,被SCI、EI检索10余篇。
通讯作者:陈韬伟.E-mail:cctw33@126.com
更新日期/Last Update:
2017-10-25