Spectral Methods for Correlated Topic Models.

Forough Arabshahi Anima Anandkumar

Published in: AISTATS (2017)

Keyphrases

topic models
spectral methods
spectral analysis
topic modeling
manifold learning
random walk
latent dirichlet allocation
spectral clustering
graph partitioning
text documents
latent variables
probabilistic model
text mining
eigendecomposition
generative model
co occurrence
machine learning
feature extraction