1503 search results - page 16 / 301 » Detecting Anomalies in Graphs |
ACSAC
1998
IEEE
14 years 22 days ago
1998
IEEE
The increasing complexity of cellular radio networks yields new demands concerning network security. Especially the task of detecting, repulsing and preventing abuse both by in- a...
NOMS
2010
IEEE
13 years 6 months ago
2010
IEEE
—The online detection of anomalies is a vital element of operations in data centers and in utility clouds like Amazon EC2. Given ever-increasing data center sizes coupled with th...
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...
NOMS
2008
IEEE
14 years 2 months ago
2008
IEEE
—In this paper, we propose a BGP anomaly detection framework called BAlet that delivers both temporal and spatial localization of the potential anomalies. It requires only a simp...
IEEEVAST
2010
13 years 3 months ago
2010
Modern machine learning techniques provide robust approaches for data-driven modeling and critical information extraction, while human experts hold the advantage of possessing hig...