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Optimal feature selection based on Bayesian networks

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成果类型:
期刊论文
作者:
Zhao, Hui*;Xiao, Ming;Xiao, Yi
通讯作者:
Zhao, Hui
作者机构:
[Zhao, Hui] Cent China Normal Univ, Sch Math & Stat, Wuhan 430079, Peoples R China.
[Xiao, Ming] Cent China Normal Univ, Ctr Language & Language Educ, Wuhan 430079, Peoples R China.
[Xiao, Yi] Cent China Normal Univ, Dept Informat Management, Wuhan 430079, Peoples R China.
通讯机构:
[Zhao, Hui] C
Cent China Normal Univ, Sch Math & Stat, Wuhan 430079, Peoples R China.
语种:
英文
关键词:
feature selection;Bayesian networks;Markov blanket;conditional independence
期刊:
Proceedings of the 2007 International Conference on Wavelet Analysis and Pattern Recognition, ICWAPR '07
年:
2008
卷:
2
页码:
597-601
基金类别:
China Postdoctoral Science Foundation; NSFC [10571070]
机构署名:
本校为第一且通讯机构
院系归属:
数学与统计学学院
信息管理学院
摘要:
Focusing on feature selection in classification, we investigate some popular methods which are based on learning the structure of Markov blanket for the classification variable in a Bayesian network and propose two new algorithms. Initial experiments demonstrate their advantages over some exist...

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