###
DOI:
Journal of Software:2010.21(5):978-990

族群进化算法
陈皓,崔杜武,崔颖安,陶永芹,梁琨
(西安理工大学 计算机科学与工程学院,陕西 西安 710048;西安理工大学 计算机科学与工程学院,陕西 西安 710048 西安交通大学 电子信息工程学院,陕西 西安 710049)
Ethnic Group Evolution Algorithm
CHEN Hao,CUI Du-Wu,CUI Ying-An,TAO Yong-Qin,LIANG Kun
()
Abstract
Chart / table
Reference
Similar Articles
Article :Browse 6069   Download 10606
Received:May 04, 2008    Revised:October 09, 2008
> 中文摘要: 借鉴人类学研究中族群的概念以及以族群为视角来分析群体的结构及其演变趋势的方法,提出了一种简 单、有效的群体结构调控技术——族群机制.设计了针对二进制编码方式的族群分类方法,并基于该族群结构形成 了具有双轨协同进化特征的族群进化算法以及相应的族群算子.针对高维函数和复杂混合函数的数值优化实验表 明,族群进化机制可以显著提高群体的抗早熟能力和搜索效率,与其他典型算法的对比也表明,族群进化算法是一种 具有竞争力的函数优化算法.
Abstract:Enlightened by the conception of ethnic group in social science and a perspective to analyze the structure and evolutionary tendency of population in terms of ethnic group, a population structured technology, ethnic group mechanism, is proposed. Meanwhile, an ethnic group evolution algorithm (EGEA) with a dual track co-evolution process and special ethnic group operators is designed for binary coding. The simulation tests of the classical function and challenging composition test function show that the EGEA can restrain premature convergence effectively during the evolutionary process while improving the search efficiency greatly. The comparisons between EGEA and other typical algorithm show EGEA is a competent algorithm for solving numerical optimization problems.
文章编号:     中图分类号:    文献标志码:
基金项目:Supported by the National Natural Science Foundation of China under Grant Nos.60743009, 60873035 (国家自然科学基金); theShaanxi Provincial Natural Science Foundation of China under Grant No.2006F-43 (陕西省自然科学基金); the Science and TechnologyResearch Project of Shaanxi Province Department of Education of China under Grant No.07JK327 (陕西省教育厅科学技术研究计划) Supported by the National Natural Science Foundation of China under Grant Nos.60743009, 60873035 (国家自然科学基金); theShaanxi Provincial Natural Science Foundation of China under Grant No.2006F-43 (陕西省自然科学基金); the Science and TechnologyResearch Project of Shaanxi Province Department of Education of China under Grant No.07JK327 (陕西省教育厅科学技术研究计划)
Foundation items:
Reference text:

陈 皓,崔杜武,崔颖安,陶永芹,梁 琨.族群进化算法.软件学报,2010,21(5):978-990

CHEN Hao,CUI Du-Wu,CUI Ying-An,TAO Yong-Qin,LIANG Kun.Ethnic Group Evolution Algorithm.Journal of Software,2010,21(5):978-990