Two-level feature selection method based on SVM for intrusion detection

Two-level feature selection method based on SVM for intrusion detection

To select optimized features for intrusion detection，a two-level feature selection method based on support vector machine was proposed.This method set an evaluation index named feature evaluation value for feature selection，which was the ratio of the detection rate and false alarm rate.Firstly，this...

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Bibliographic Details
Main Authors: Xiao-nian WU, Xiao-jin PENG, Yu-yang YANG, Kun FANG
Format: Article
Language:zho
Published: Editorial Department of Journal on Communications 2015-04-01
Series:Tongxin xuebao
Subjects:
intrusion detection
feature selection
support vector machine
Fisher score
sequential backward selection
Online Access:http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2015127/
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http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2015127/

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