Joint topic modeling for event summarization across news and social media streams.

Wei Gao Peng Li Kareem Darwish

Published in: CIKM (2012)

Keyphrases

sensor networks
topic modeling
social media streams
data gathering
news articles
topic models
news stories
social media
text documents
latent dirichlet allocation
text mining
text classification
collaborative filtering
latent topics
co occurrence
generative model
machine learning
real time
text summarization
keywords