Unsupervised Anomaly Detection in Transactional Data.

Mohamed Bouguessa

Published in: ICMLA (1) (2012)

Keyphrases

transactional data
unsupervised anomaly detection
anomaly detection
semi supervised
intrusion detection
credit card
pattern mining
data streams
transactional databases
pairwise
unsupervised learning
customer behavior
metadata
database
maximum likelihood
image data
data structure