703 search results - page 107 / 141 » Graph-based anomaly detection |
CIVR
2006
Springer
14 years 11 days ago
2006
Springer
Abstract. We propose a graph based method to improve the performance of person queries in large news video collections. The method benefits from the multi-modal structure of videos...
AHSWN
2006
13 years 8 months ago
2006
ABSTRACT Intrusion Detection Systems (IDSs) for Mobile Ad hoc NETworks (MANETs) are indispensable since traditional intrusion prevention based techniques are not strong enough to p...
ICML
2001
IEEE
14 years 9 months ago
2001
IEEE
Hard disk drive failures are rare but are often costly. The ability to predict failures is important to consumers, drive manufacturers, and computer system manufacturers alike. In...
CCGRID
2009
IEEE
14 years 3 months ago
2009
IEEE
—The ever increasing scale and complexity of large computational systems ask for sophisticated management tools, paving the way toward Autonomic Computing. A first step toward A...
ICDM
2008
IEEE
14 years 3 months ago
2008
IEEE
How do real, weighted graphs change over time? What patterns, if any, do they obey? Earlier studies focus on unweighted graphs, and, with few exceptions, they focus on static snap...