Research of the network intrusion detection method based on support vector machine

2007 ◽  
Author(s):  
Ying Tang ◽  
Lixin Xu
Keyword(s):  
Support Vector Machine ◽  
Intrusion Detection ◽  
Detection Method ◽  
Network Intrusion Detection ◽  
Support Vector ◽  
Network Intrusion

Network Intrusion Detection Method Based on RS-LSSVM

2014 ◽  
Vol 602-605 ◽  
pp. 1634-1637
Author(s):  
Fang Nian Wang ◽  
Shen Shen Wang ◽  
Wan Fang Che ◽  
Yun Bai
Keyword(s):  
Intrusion Detection ◽  
Detection Method ◽  
Attribute Reduction ◽  
Feature Space ◽  
Least Square ◽  
Classification Model ◽  
Network Intrusion Detection ◽  
Support Vector ◽  
Network Intrusion ◽  
Sample Data

An intrusion detection method based on RS-LSSVM is studied in this paper. Firstly, attribute reduction algorithm based on the generalized decision table is proposed to remove the interference features and reduce the dimension of input feature space. Then the classification method based on least square support vector machine (LSSVM) is analyzed. The sample data after dimension reduction is used for LSSVM training, and the LSSVM classification model is obtained, which forms the ability of detecting unknown intrusion. Simulation results show that the proposed method can effectively remove the unnecessary features and improve the performance of network intrusion detection.

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