Delta-Dual Hierarchical Dirichlet Processes: A pragmatic abnormal behaviour detector.

Tom S. F. Haines Tao Xiang

Published in: ICCV (2011)

Keyphrases

hierarchical dirichlet processes
multi task learning
anomaly detection
machine learning
learning algorithm
pairwise
knowledge acquisition
detection algorithm
data mining
training data
feature space
prior knowledge
support vector machine
text mining