703 search results - page 24 / 141 » Graph-based anomaly detection |
DSOM
2003
Springer
14 years 1 months ago
2003
Springer
Instead of relying completely on machine intelligence in anomaly event analysis and correlation, in this paper, we take one step back and investigate the possibility of a human-int...
ISI
2006
Springer
13 years 8 months ago
2006
Springer
Abstract. With recent advances in sensory and mobile computing technology, enormous amounts of data about moving objects are being collected. With such data, it becomes possible to...
SDM
2009
SIAM
14 years 5 months ago
2009
SIAM
We consider the task of performing anomaly detection in highly noisy multivariate data. In many applications involving real-valued time-series data, such as physical sensor data a...
CCS
2007
ACM
14 years 2 months ago
2007
ACM
Intrusion detection is a critical component of secure information systems. Network anomaly detection has been an active and difficult research topic in the field of Intrusion Dete...
CNSR
2008
IEEE
14 years 3 months ago
2008
IEEE
Signal processing techniques have been applied recently for analyzing and detecting network anomalies due to their potential to find novel or unknown intrusions. In this paper, we...