6 search results - page 1 / 2 » Credit Card Fraud Detection Using Hidden Markov Model |
TDSC
2008
13 years 10 months ago
2008
Due to a rapid advancement in the electronic commerce technology, the use of credit cards has dramatically increased. As credit card becomes the most popular mode of payment for bo...
HICSS
2007
IEEE
14 years 5 months ago
2007
IEEE
The online auction is a well-known business model that shows how business can be changed with the aid of new technologies. On the other hand, although the online auction allows bu...
DPD
2002
13 years 10 months ago
2002
Data mining is a new, important and fast growing database application. Outlier (exception) detection is one kind of data mining, which can be applied in a variety of areas like mon...
KDD
2003
ACM
14 years 11 months ago
2003
ACM
Recently, mining data streams with concept drifts for actionable insights has become an important and challenging task for a wide range of applications including credit card fraud...
SDM
2004
SIAM
14 years 9 days ago
2004
SIAM
Most previously proposed mining methods on data streams make an unrealistic assumption that "labelled" data stream is readily available and can be mined at anytime. Howe...