TY - JOUR
T1 - Anomaly internet network traffic detection by kernel principle component classifier
AU - Tong, Hanghang
AU - Li, Chongrong
AU - He, Jingrui
AU - Chen, Jiajian
AU - Tran, Quang Anh
AU - Duan, Haixin
AU - Li, Xing
PY - 2005
Y1 - 2005
N2 - As a crucial issue in computer network security, anomaly detection is receiving more and more attention from both application and theoretical point of view. In this paper, a novel anomaly detection scheme is proposed. It can detect anomaly network traffic which has extreme large value on some original feature by the major component, or does not follow the correlation structure of normal traffic by the minor component. By introducing kernel trick, the non-linearity of network traffic can be well addressed. To save the processing time, a simplified version is also proposed, where only major component is adopted. Experimental results validate the effectiveness of the proposed scheme.
AB - As a crucial issue in computer network security, anomaly detection is receiving more and more attention from both application and theoretical point of view. In this paper, a novel anomaly detection scheme is proposed. It can detect anomaly network traffic which has extreme large value on some original feature by the major component, or does not follow the correlation structure of normal traffic by the minor component. By introducing kernel trick, the non-linearity of network traffic can be well addressed. To save the processing time, a simplified version is also proposed, where only major component is adopted. Experimental results validate the effectiveness of the proposed scheme.
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U2 - 10.1007/11427469_77
DO - 10.1007/11427469_77
M3 - Conference article
AN - SCOPUS:24944518771
VL - 3498
SP - 476
EP - 481
JO - Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
JF - Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
SN - 0302-9743
IS - III
T2 - Second International Symposium on Neural Networks: Advances in Neural Networks - ISNN 2005
Y2 - 30 May 2005 through 1 June 2005
ER -