75 search results - page 6 / 15 » Data Mining Prototype for Detecting E-Commerce Fraud |
DAGSTUHL
2007
13 years 9 months ago
2007
Abstract. Increasingly large multimedia databases in life sciences, ecommerce, or monitoring applications cannot be browsed manually, but require automatic knowledge discovery in d...
KDD
2003
ACM
14 years 7 months ago
2003
ACM
Recent proposals to apply data mining systems to problems in law enforcement, national security, and fraud detection have attracted both media attention and technical critiques of...
PKDD
2005
Springer
14 years 28 days ago
2005
Springer
In applications such as fraud and intrusion detection, it is of great interest to measure the evolving trends in the data. We consider the problem of quantifying changes between tw...
AUSDM
2008
Springer
13 years 9 months ago
2008
Springer
This paper presents an application of association rule mining in compliance in the context of health service management. There are approximately 500 million transactions processed...
NIPS
2007
13 years 9 months ago
2007
Rare category detection is an open challenge for active learning, especially in the de-novo case (no labeled examples), but of significant practical importance for data mining - ...