249 search results - page 18 / 50 » A nonself space approach to network anomaly detection |
ICDCSW
2006
IEEE
15 years 3 months ago
2006
IEEE
A number of recent studies have proposed measurement based approaches to network traffic analysis. These techniques treat traffic volume and traffic header data as signals or imag...
GECCO
2004
Springer
15 years 3 months ago
2004
Springer
Abstract. We apply the Unsupervised Niche Clustering (UNC), a genetic niching technique for robust and unsupervised clustering, to the intrusion detection problem. Using the normal...
136
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RAID
1999
Springer
15 years 1 months ago
1999
Springer
Lately, many approaches have been developed to discover computer abuse. Some of them use data mining techniques to discover anomalous behavior in audit trail, considering this beh...
MINENET
2005
ACM
15 years 3 months ago
2005
ACM
Detecting anomalous BGP-route advertisements is crucial for improving the security and robustness of the Internet’s interdomain-routing system. In this paper, we propose an inst...
142
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CVPR
2009
IEEE
16 years 4 months ago
2009
IEEE
Extremely crowded scenes present unique challenges to
video analysis that cannot be addressed with conventional
approaches. We present a novel statistical framework for
modeling...