320 search results - page 7 / 64 » Outlier detection by active learning |
IPMI
2005
Springer
14 years 1 months ago
2005
Springer
A novel robust active appearance model (AAM) matching algorithm is presented. The method consists of two main stages. First, initial residuals are clustered by a non parametric mea...
CCS
2009
ACM
14 years 3 months ago
2009
ACM
Anomaly detection for network intrusion detection is usually considered an unsupervised task. Prominent techniques, such as one-class support vector machines, learn a hypersphere ...
MLMI
2005
Springer
14 years 1 months ago
2005
Springer
CSFW
2004
IEEE
14 years 5 days ago
2004
IEEE
Intrusion Detection Systems (IDSs) have become an important part of operational computer security. They are the last line of defense against malicious hackers and help detect ongo...
ICVGIP
2004
13 years 9 months ago
2004
In this paper we present a simple framework for activity recognition based on a model of multi-layered finite state machines, built on top of a low level image processing module f...