A Nearly Unbiased Matrix Completion Approach.

Dehua Liu Tengfei Zhou Hui Qian Congfu Xu Zhihua Zhang

Published in: ECML/PKDD (2) (2013)

Keyphrases

matrix completion
low rank
collaborative filtering
singular values
rank aggregation
linear combination
matrix factorization
incomplete data
convex relaxation
higher order
missing data
missing values
search engine
recommender systems
pairwise comparison