Novelty detection for topic tracking.

Cem Aksoy Fazli Can Seyit Kocberber

Published in: J. Assoc. Inf. Sci. Technol. (2012)

Keyphrases

novelty detection
topic tracking
information filtering
topic detection and tracking
text classification
news stories
topic models
news articles
video search
news events
anomaly detection
news video
sentence level
concept drift
data sets
language specific
sentiment classification
topic detection
text mining