82 search results - page 5 / 17 » Principled Sampling for Anomaly Detection |
ICIP
2007
IEEE
14 years 10 months ago
2007
IEEE
A key goal of far-field activity analysis is to learn the usual pattern of activity in a scene and to detect statistically anomalous behavior. We propose a method for unsupervised...
SP
2003
IEEE
14 years 1 months ago
2003
IEEE
The call stack of a program execution can be a very good information source for intrusion detection. There is no prior work on dynamically extracting information from call stack a...
IWSOS
2007
Springer
14 years 2 months ago
2007
Springer
Today networks suffer from various challenges like distributed denial of service attacks or worms. Multiple different anomaly-based detection systems try to detect and counter such...
RAID
1999
Springer
14 years 24 days ago
1999
Springer
Lately, many approaches have been developed to discover computer abuse. Some of them use data mining techniques to discover anomalous behavior in audit trail, considering this beh...
MOBISYS
2008
ACM
14 years 8 months ago
2008
ACM
Mobile users of computation and communication services have been rapidly adopting battery-powered mobile handhelds, such as PocketPCs and SmartPhones, for their work. However, the...