Using PLSI-U to detect insider threats by datamining e-mail.

James S. Okolica Gilbert L. Peterson Robert F. Mills

Published in: Int. J. Secur. Networks (2008)

Keyphrases

email
insider threat
spam filtering
automatic detection
detection algorithm
detection method
neural network
electronic mail
text mining
data sets
computer systems
security issues
cyber security
spam detection
instant messaging
association rules
communication medium