A Dynamic Probabilistic Model to Visualise Topic Evolution in Text Streams.

Ata Kabán Mark A. Girolami

Published in: J. Intell. Inf. Syst. (2002)

Keyphrases

probabilistic model
text streams
topic models
event detection
news articles
text mining
language model
generative model
nearest neighbor
bayesian networks
text data
information retrieval systems
data sets
low dimensional
text categorization
artificial intelligence
machine learning
databases