233 search results - page 27 / 47 » Information theoretic novelty detection |
SAINT
2005
IEEE
14 years 2 months ago
2005
IEEE
The volume of mass unsolicited electronic mail, often known as spam, has recently increased enormously and has become a serious threat to not only the Internet but also to society...
ACL
2006
13 years 10 months ago
2006
This paper focuses on the use of advanced techniques of text analysis as support for collocation extraction. A hybrid system is presented that combines statistical methods and mul...
ICDIM
2007
IEEE
14 years 2 months ago
2007
IEEE
A huge diversity of approaches is in use to deal with network security and spam in particular. In this paper, we focus on a relatively new approach whose foundations rely on the w...
DIS
2006
Springer
13 years 10 months ago
2006
Springer
Knowledge discovery systems are constrained by three main limited resources: time, memory and sample size. Sample size is traditionally the dominant limitation, but in many present...
DATE
2009
IEEE
14 years 3 months ago
2009
IEEE
—Accurate timing analysis is crucial for obtaining the optimal clock frequency, and for other design stages such as power analysis. Most methods for estimating propagation delay ...