A latent semantic classification model.

Ming-Wen Wang Jian-Yun Nie Xue-Qiang Zeng

Published in: CIKM (2005)

Keyphrases

latent semantic
latent semantic indexing
query expansion
latent semantic analysis
semantic information
probabilistic latent semantic analysis
user supplied
keywords
text data
vector space
information retrieval
least squares
document clustering
latent dirichlet allocation