A method of feature selection based on projectio

Taking fault diagnosis for bearing as application background, a method of feature selection based on projection was proposed on basis that low-dimensional projection can reflect some features of high-dimensional data. The method uses genetic algorithm to search the projection direction which can ref...

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Bibliographic Details
Main Authors: ZHANG Hanwen, LIU Jian, ZHANG Miaotian, MENG Guoying
Format: Article
Language:zho
Published: Editorial Department of Industry and Mine Automation 2014-01-01
Series:Gong-kuang zidonghua
Subjects:
Online Access:http://www.gkzdh.cn/article/doi/10.13272/j.issn.1671-251x.2014.01.017

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