Efficient Online Novelty Detection in News Streams.

Margarita Karkali François Rousseau Alexandros Ntoulas Michalis Vazirgiannis

Published in: WISE (1) (2013)

Keyphrases

novelty detection
text filtering
anomaly detection
learning algorithm
small number
online learning
data sets
machine learning
image processing
face recognition
feature vectors
natural language processing
text mining
concept drift