One-Class Matrix Completion with Low-Density Factorizations.

Vikas Sindhwani Serhat Selcuk Bucak Jianying Hu Aleksandra Mojsilovic

Published in: ICDM (2010)

Keyphrases

low density
matrix completion
high density
low rank
matrix factorization
singular values
rank aggregation
collaborative filtering
incomplete data
nonnegative matrix factorization
recommender systems
missing data
convex relaxation
theoretical guarantees