Infinite Mixed Membership Matrix Factorization.

Avneesh Saluja Mahdi Pakdaman Dongzhen Piao Ankur P. Parikh

Published in: CoRR (2014)

Keyphrases

matrix factorization
mixed membership
collaborative filtering
recommender systems
missing data
low rank
nonnegative matrix factorization
latent dirichlet allocation
negative matrix factorization
factorization methods
information retrieval
bayesian networks
incomplete data
cluster structure
variational inference