Building and Exploring Dynamic Topic Models on the Web.

Michael Derntl Nikou Günnemann Alexander Tillmann Ralf Klamma Matthias Jarke

Published in: CIKM (2014)

Keyphrases

topic models
topic modeling
latent dirichlet allocation
text mining
co occurrence
generative model
text documents
latent variables
probabilistic model
text corpora
hierarchical bayesian model
microblog posts
image classification
gibbs sampling
latent topics
web search
artificial intelligence