417 search results - page 41 / 84 » Synthesizing Test Data for Fraud Detection Systems |
ACSAC
2003
IEEE
15 years 5 months ago
2003
IEEE
This paper addresses the problem of detecting masquerading, a security attack in which an intruder assumes the identity of a legitimate user. Many approaches based on Hidden Marko...
ISSADS
2005
Springer
15 years 5 months ago
2005
Springer
An intrusion detection system (IDS) usually has to analyse Giga-bytes of audit information. In the case of anomaly IDS, the information is used to build a user profile characteris...
CHI
2007
ACM
16 years 5 days ago
2007
ACM
If applications were able to detect a user's expertise, then software could automatically adapt to better match expertise. Detecting expertise is difficult because a user...
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BMCBI
2008
14 years 12 months ago
2008
Background: In gene expression analysis, statistical tests for differential gene expression provide lists of candidate genes having, individually, a sufficiently low p-value. Howe...
ICRA
2008
IEEE
15 years 6 months ago
2008
IEEE
Abstract— This paper describes a probabilistic bail-out condition for multihypothesis testing based on Bennett’s inequality. We investigate the use of the test for increasing t...