Modification of PP and Its Application

被引：0
作者：
Li, Yancang [1 ]
Suo, Juanjuan [1 ]
Zhou, Shujing [1 ]
机构：
[1] Hebei Univ Engn, Handan 056038, Peoples R China
来源：
ADVANCED MECHANICAL ENGINEERING, PTS 1 AND 2 | 2010年 / 26-28卷
关键词：
Projection Pursuit; Particle Swarm Optimization; Index System; model;
D O I：
10.4028/www.scientific.net/AMM.26-28.273
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
In order to find a more effective method of solving the problem of subjectivity and difficulty to deal with the high-dimension data, an improved Projection Pursuit (PP) based on Particle Swarm Optimization (PSO) was introduced. The PSO algorithm was employed to optimize the function of the projected indexes in the PP. Application results show the efficiency of the modification. This study has significance in theory and practice for the related research.
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收藏
页码：273 / 276
页数：4
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