20 search results - page 1 / 4 » Detecting Fraud in Mobile Telephony Using Neural Networks |
IEAAIE
2005
Springer
15 years 4 months ago
2005
Springer
NIPS
1998
14 years 12 months ago
1998
Fraud causes substantial losses to telecommunication carriers. Detection systems which automatically detect illegal use of the network can be used to alleviate the problem. Previo...
ICTAI
1999
IEEE
15 years 2 months ago
1999
IEEE
The prevention of credit card fraud is an important application for prediction techniques. One major obstacle for using neural network training techniques is the high necessary di...
DMIN
2006
15 years 22 hour ago
2006
This paper describes an effective medical claim fraud/abuse detection system based on data mining used by a Chilean private health insurance company. Fraud and abuse in medical cla...
FLAIRS
2004
15 years 21 hour ago
2004
Novelty detection in time series is an important problem with application in different domains such as machine failure detection, fraud detection and auditing. An approach to this...