中国科学院沈阳自动化研究所机构知识库
Advanced  
SIA OpenIR  > 工业信息学研究室  > 先进制造技术研究室  > 会议论文
题名: Global Optimization Based on Hierarchical Coevolution Model
作者: Chen HN(陈瀚宁) ; Zhu YL(朱云龙) ; Hu KY(胡琨元) ; Ku T(库涛)
作者部门: 先进制造技术研究室
会议名称: IEEE Congress on Evolutionary Computation
会议日期: June 1-6, 2008
会议地点: Hong Kong, China
会议主办者: IEEE
会议录: 2008 IEEE CONGRESS ON EVOLUTIONARY COMPUTATION, VOLS 1-8
会议录出版者: IEEE
会议录出版地: NEW YORK
出版日期: 2008
页码: 1497-1504
收录类别: CPCI(ISTP) ; EI
ISBN号: 978-1-4244-1822-0
关键词: Biodiversity ; Boolean functions ; Evolutionary algorithms ; Optimization ; Probability density function
摘要: This paper presents a novel optimization algorithm that we call the particle swarms swarm optimizer ((PSO)-O-2), which based on a hierarchical coevolution model (HCO model) of symbiotic species. HCO model introduced a number of M species each possesses a number of N individuals to represent the "biological community". Both the heterogeneous coevolution and the homogeneous coevolution aspects are simulated in this model to maintain the community biodiversity. This strategy enable the symbiotic species find the optima faster and discourage premature convergence effectively. The experiments compare the performance of (PSO)-O-2 with the canonical PSO, the fully informed particle swarm (FIPS), the unified particle swarm (UPSO) and the Fitness-Distance-Ratio based PSO (FDR-PSO) on a set of 6 benchmark functions. The simulation results show the (PSO)-O-2 algorithm markedly outperforms the four mentioned algorithms on all benchmark functions and has the potential to solve the complex problems with high dimensionality.
产权排序: 1
内容类型: 会议论文
URI标识: http://ir.sia.cn/handle/173321/8239
Appears in Collections:工业信息学研究室_先进制造技术研究室_会议论文

Files in This Item: Download All
File Name/ File Size Content Type Version Access License
HYQW000623.pdf(400KB)----开放获取View Download
Service
Recommend this item
Sava as my favorate item
Show this item's statistics
Export Endnote File
Google Scholar
Similar articles in Google Scholar
[Chen HN(陈瀚宁)]'s Articles
[Zhu YL(朱云龙)]'s Articles
[Hu KY(胡琨元)]'s Articles
CSDL cross search
Similar articles in CSDL Cross Search
[Chen HN(陈瀚宁)]‘s Articles
[Zhu YL(朱云龙)]‘s Articles
[Hu KY(胡琨元)]‘s Articles
Related Copyright Policies
Null
Social Bookmarking
Add to CiteULike Add to Connotea Add to Del.icio.us Add to Digg Add to Reddit
文件名: HYQW000623.pdf
格式: Adobe PDF
此文件暂不支持浏览
所有评论 (0)
暂无评论
 
评注功能仅针对注册用户开放,请您登录
您对该条目有什么异议,请填写以下表单,管理员会尽快联系您。
内 容:
Email:  *
单位:
验证码:   刷新
您在IR的使用过程中有什么好的想法或者建议可以反馈给我们。
标 题:
 *
内 容:
Email:  *
验证码:   刷新

Items in IR are protected by copyright, with all rights reserved, unless otherwise indicated.

 

 

Valid XHTML 1.0!
Copyright © 2007-2016  中国科学院沈阳自动化研究所 - Feedback
Powered by CSpace