765 search results - page 13 / 153 » Detecting Anomalies and Intruders |
CNSR
2011
IEEE
13 years 1 months ago
2011
IEEE
—Principal component based anomaly detection has emerged as an important statistical tool for network anomaly detection. It works by projecting summary network information onto a...
SDM
2009
SIAM
14 years 7 months ago
2009
SIAM
Anomaly detection in multivariate time series is an important data mining task with applications to ecosystem modeling, network traffic monitoring, medical diagnosis, and other d...
ACSAC
1998
IEEE
14 years 2 months ago
1998
IEEE
The ubiquity of the Internet connection to desktops has been both boon to business as well as cause for concern for the security of digital assets that may be unknowingly exposed....
IJNSEC
2007
13 years 9 months ago
2007
It is generally agreed that two key points always attract special concerns during the modelling of anomaly-based intrusion detection. One is the techniques about discerning two cl...
DMIN
2006
13 years 11 months ago
2006
In this paper, we implement an anomaly detection system using the Dempster-Shafer method. Using two standard benchmark problems we show that by combining multiple signals it is pos...