1216 search results - page 27 / 244 » Anomaly Detection Using an Ensemble of Feature Models |
ICCV
2009
IEEE
15 years 19 days ago
2009
IEEE
We present a novel approach for detecting global behaviour
anomalies in multiple disjoint cameras by learning
time delayed dependencies between activities cross camera
views. Sp...
COLING
2010
13 years 2 months ago
2010
As unlexicalized parsing lacks word token information, it is important to investigate novel parsing features to improve the accuracy. This paper studies a set of tree topological ...
DIMVA
2008
13 years 9 months ago
2008
Embedded malware is a recently discovered security threat that allows malcode to be hidden inside a benign file. It has been shown that embedded malware is not detected by commerci...
ICDE
2005
IEEE
14 years 9 months ago
2005
IEEE
We introduce a network-based problem detection framework for distributed systems, which includes a data-mining method for discovering dynamic dependencies among distributed servic...
ECCV
2006
Springer
13 years 11 months ago
2006
Springer
While learning ensembles have been widely used for various pattern recognition tasks, surprisingly, they have found limited application in problems related to medical image analysi...