OTLDA: A Geometry-aware Optimal Transport Approach for Topic Modeling.

Viet Huynh He Zhao Dinh Phung

Published in: NeurIPS (2020)

Keyphrases

topic modeling
topic models
latent dirichlet allocation
text classification
text mining
modeling framework
scientific articles
latent topics
text documents
association rules
information retrieval
topic extraction
collaborative filtering
support vector
face recognition
search engine
text corpora
real world