Inference and evaluation of the multinomial mixture model for text clustering.

Loïs Rigouste Olivier Cappé François Yvon

Published in: Inf. Process. Manag. (2007)

Keyphrases

mixture model
text clustering
em algorithm
probabilistic model
expectation maximization
text data
text categorization
density estimation

maximum likelihood
gaussian mixture model
dirichlet distribution
text mining
generative model
text documents
text classification
document clustering

background knowledge
language model
k means
unsupervised learning
clustering algorithm
model selection
bayesian networks
data sets

hierarchical clustering
computer vision
wordnet
clustering method
image segmentation
probability density function
decision trees
neural network