Memory-Efficient Topic Modeling

Jia Zeng Zhi-Qiang Liu Xiao-Qin Cao

Published in: CoRR (2012)

Keyphrases

memory efficient
topic modeling
topic models
latent dirichlet allocation
modeling framework

text classification
text mining
scientific articles
iterative deepening
external memory

topic extraction
text corpora
integral image
latent topics
machine learning

collaborative filtering
probabilistic latent semantic analysis
hierarchical bayesian model
co occurrence