C
search
search
reviewers
reviewers
feeds
feeds
assignments
assignments
settings
logout
Fast and Global Optimal Nonconvex Matrix Factorization via Perturbed Alternating Proximal Point.
Songtao Lu
Mingyi Hong
Zhengdao Wang
Published in:
ICASSP (2019)
Keyphrases
</>
matrix factorization
collaborative filtering
recommender systems
low rank
proximal point
missing data
negative matrix factorization
nonnegative matrix factorization
factorization methods
cost function
clustering algorithm
convex optimization