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peng_weishi

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multi-objective particle optimization algorithm based on sharing-learning and dynamic cording distance

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lzg020716

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★ ★ ★ ★ ★ ★ ★ ★ ★ ★
peng_weishi: 金币+10, 谢谢 2016-06-02 23:58:44
sunshan4379: LS-EPI+1, 感谢应助! 2016-06-03 19:55:17
Multi-objective particle optimization algorithm based on sharing-learning and dynamic crowding distance
作者eng, G (Peng, Guang)[ 1 ] ; Fang, YW (Fang, Yang-Wang)[ 1 ] ; Peng, WS (Peng, Wei-Shi)[ 1 ] ; Chai, D (Chai, Dong)[ 1 ] ; Xu, Y (Xu, Yang)[ 1 ]
OPTIK
卷: 127  期: 12  页: 5013-5020
DOI: 10.1016/j.ijleo.2016.02.045
出版年: 2016
查看期刊信息
摘要
A multi-objective particle swarm optimization algorithm, based on share-learning and dynamic crowding distance (MOPSO-SDCD), is proposed to improve the convergence accuracy and keep the diversity of the Pareto optimal solutions. First, the sharing-learning factor is applied to modify the velocity updating formulas, which improves both the global search ability and local search accuracy of the algorithm. Meanwhile, Gaussian mutation and greedy strategy are adopted to update personal best position and external archive, which make the algorithm approximate the Pareto front quickly and avoid premature convergence. Finally, MOPSO-SDCD maintains the external archive based on dynamic crowding distance sorting strategy, whose purpose is boosting the diversity and distribution of Pareto optimal solutions. The ZDT series test functions are used to test the performance of MOPSO-SDCD and compare with other three typical algorithms. Simulation results verify the superiority and effectiveness of the proposed algorithm. (C) 2016 Elsevier GmbH. All rights reserved.
关键词
作者关键词:Multi-objective optimization; Particle swarm optimization; Sharing-learning; Gaussian mutation; Dynamic crowding distance
KeyWords Plus:SWARM OPTIMIZER
作者信息
通讯作者地址: Peng, G (通讯作者)
              Air Force Engn Univ, Aeronaut & Astronaut Engn Coll, Baling Rd 1, Xian, Peoples R China.
地址:
              [ 1 ] Air Force Engn Univ, Aeronaut & Astronaut Engn Coll, Baling Rd 1, Xian, Peoples R China
电子邮件地址:pg1445334307@163.com
出版商
ELSEVIER GMBH, URBAN & FISCHER VERLAG, OFFICE JENA, P O BOX 100537, 07705 JENA, GERMANY
类别 / 分类
研究方向:Optics
Web of Science 类别:Optics
文献信息
文献类型:Article
语种:English
入藏号: WOS:000374618900015
ISSN: 0030-4026
期刊信息
目录: Current Contents Connect®
Impact Factor (影响因子): Journal Citation Reports®
其他信息
IDS 号: DK0RC
Web of Science 核心合集中的 "引用的参考文献": 18
Web of Science 核心合集中的 "被引频次": 0
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2楼2016-06-01 22:09:30
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peng_weishi

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引用回帖:
2楼: Originally posted by lzg020716 at 2016-06-01 22:09:30
Multi-objective particle optimization algorithm based on sharing-learning and dynamic crowding distance
作者eng, G (Peng, Guang) ; Fang, YW (Fang, Yang-Wang) ; Peng, WS (Peng, Wei-Shi) ; Chai, D ( ...

谢谢

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3楼2016-06-01 22:50:18
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心静_依然

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引用回帖:
3楼: Originally posted by peng_weishi at 2016-06-01 22:50:18
谢谢
...

你应该发求助帖,别人才能获得应助指数
不忘初心......
4楼2016-06-01 22:57:53
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peng_weishi

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好的,谢谢提醒。不知道啊

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5楼2016-06-01 23:28:51
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