《基于粒子群算法求解多目标优化问题》.pdf
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第 卷 第 期 计 算 机 研 究与 发 展 ,
41 7 Vol .41 No .7
年 月 Jul
2004 7 JOURNAL OF COMPUTER RESEARCH AND DEVELOPMENT y 2004
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基于粒子群算法求解多目标优化问题
张利彪 周春光 马 铭 刘小华
(吉林大学计算机科学与技术学院 长春 130012 )
( )
zlb!mail .edu .cn
摘 要 粒子群优化算法自提出以来,由于其容易理解、易于实现,所以发展很快,在很多领域得到了应用. 通过对粒子
群算法全局极值和个体极值选取方式的改进,提出了一种用于求解多目标优化问题的算法,实现了对多目标优化问题的
非劣最优解集的搜索,实验结果证明了算法的有效性.
关键词 粒子群优化算法;多目标优化;非劣最优解
中图法分类号 TP1S
Solutions of Multi-ob ective o timization Problems based on Particle Swarm
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o timization
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ZHANG Li-biao ZHOU Chun-Guang MA Ming and LIU Xiao-Hua
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Colle e o Com uter science and technolo Jilin unioersit Chan chun 130012
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Abstract Particle swarm o timization PSO al orithm has been develo in ra idl and has been a lied
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widely since it was introduced as it is easily understood and realized . Through the improvement of the
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o tion modes of and of PSO al orithm an o timization al orithm a lied to solvin multi-
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ob ective o timization roblems is resented ,and the search for Pareto o timal set of multi-ob ective
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o timi
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