Max-margin non-negative matrix factorization with flexible spatial constraints based on factor analysis.

Dakun Liu Xiaoyang Tan

Published in: Frontiers Comput. Sci. (2016)

Keyphrases

negative matrix factorization
matrix factorization
independent component analysis
principal component analysis
collaborative filtering
sparse representation
document clustering
cluster analysis
recommender systems
missing data
latent variables
maximum margin
computer vision
data analysis