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On-line LDA: Adaptive Topic Models for Mining Text Streams with Applications to Topic Detection and Tracking.
Loulwah AlSumait
Daniel Barbará
Carlotta Domeniconi
Published in:
ICDM (2008)
Keyphrases
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topic models
text streams
latent dirichlet allocation
relevance model
topic modeling
text mining
co occurrence
probabilistic model
text documents
generative model
artificial intelligence
bayesian networks
high dimensional
text classification
news stories