201 search results - page 24 / 41 » Active learning for network intrusion detection |
INFOCOM
2009
IEEE
14 years 5 months ago
2009
IEEE
Abstract—Sensor networks have been deployed for many barrier coverage applications such as intrusion detection and border surveillance. In these applications, it is critical to o...
HICSS
2003
IEEE
14 years 3 months ago
2003
IEEE
This paper describes a novel approach using Hidden Markov Models (HMM) to detect complex Internet attacks. These attacks consist of several steps that may occur over an extended pe...
KDD
2008
ACM
14 years 11 months ago
2008
ACM
We propose a new method for detecting patterns of anomalies in categorical datasets. We assume that anomalies are generated by some underlying process which affects only a particu...
CONEXT
2007
ACM
14 years 10 days ago
2007
ACM
Network intrusion detection systems typically detect worms by examining packet or flow logs for known signatures. Not only does this approach mean worms cannot be detected until ...
ACSAC
2008
IEEE
14 years 5 months ago
2008
IEEE
Computer security systems protect computers and networks from unauthorized use by external agents and insiders. The similarities between computer security and the problem of prote...