1503 search results - page 9 / 301 » Detecting Anomalies in Graphs |
GLOBECOM
2006
IEEE
14 years 1 months ago
2006
IEEE
— Automated detection of anomalies in network traffic is an important and challenging task. In this work we propose an automated system to detect volume-based anomalies in netwo...
PAKDD
2005
ACM
14 years 26 days ago
2005
ACM
This paper proposes a novel anomaly detection system for spacecrafts based on data mining techniques. It constructs a nonlinear probabilistic model w.r.t. behavior of a spacecraft ...
SDM
2007
SIAM
13 years 8 months ago
2007
SIAM
Given a large sparse graph, how can we find patterns and anomalies? Several important applications can be modeled as large sparse graphs, e.g., network traffic monitoring, resea...
DSN
2008
IEEE
14 years 1 months ago
2008
IEEE
: Automated tools for understanding application behavior and its changes during the application life-cycle are essential for many performance analysis and debugging tasks. Applicat...
IJNSEC
2008
13 years 7 months ago
2008
We investigate an effective and robust mechanism for detecting SMTP traffic anomaly. Our detection method cumulates the deviation of current delivering status from history behavio...