677 search results - page 4 / 136 » Dempster-Shafer for Anomaly Detection |
FLAIRS
2008
13 years 10 months ago
2008
Anomaly detection methods can be very useful in identifying unusual or interesting patterns in data. A recently proposed conditional anomaly detection framework extends anomaly de...
Publication
This paper aims to address the problem of anomaly detection and discrimination in complex behaviours, where anomalies are subtle and difficult to detect owing to the complex tempor...
ICCCN
2008
IEEE
14 years 2 months ago
2008
IEEE
—Detecting anomalies during the operation of a network is an important aspect of network management and security. Recent development of high-performance embedded processing syste...
INFOCOM
2006
IEEE
14 years 1 months ago
2006
IEEE
—In this paper we present a methodology for detecting traffic anomalies. To accomplish that, and as a demarcation from similar works, we combine multi-scale and multi-criteria an...
HICSS
2007
IEEE
14 years 2 months ago
2007
IEEE
Most network anomaly detection research is based on packet header fields, while the payload is usually discarded. Preventing unknown attacks and Internet worms has led to a need f...