1503 search results - page 13 / 301 » Detecting Anomalies in Graphs |
GLOBECOM
2009
IEEE
14 years 9 days ago
2009
IEEE
Abstract--Large-scale attacks like Distributed Denial-ofService (DDoS) attacks still pose unpredictable threats to the Internet infrastructure and Internet-based business. Thus, ma...
CNSR
2011
IEEE
13 years 9 hour 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...
ACSAC
1998
IEEE
14 years 21 days 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 8 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...
CVPR
2005
IEEE
14 years 10 months ago
2005
IEEE
We present a novel representation and method for detecting and explaining anomalous activities in a video stream. Drawing from natural language processing, we introduce a represen...