677 search results - page 87 / 136 » Dempster-Shafer for Anomaly Detection |
LISA
2007
13 years 10 months ago
2007
We present an architecture1 designed for alert verification (i.e., to reduce false positives) in network intrusion-detection systems. Our technique is based on a systematic (and a...
ICMLA
2008
13 years 9 months ago
2008
Mining for outliers in sequential databases is crucial to forward appropriate analysis of data. Therefore, many approaches for the discovery of such anomalies have been proposed. ...
MVA
2007
13 years 9 months ago
2007
We have developed a method that can discriminate anomalous image sequences for more efficiently utilizing security videos. To match the wide popularity of security cameras, the me...
CASES
2005
ACM
13 years 9 months ago
2005
ACM
Embedded systems are being deployed as a part of critical infrastructures and are vulnerable to malicious attacks due to internet accessibility. Intrusion detection systems have b...
ACSAC
2008
IEEE
14 years 2 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...