Matrix completion of noisy graph signals via proximal gradient minimization.

Pere Gimenez-Febrer Alba Pagès-Zamora

Published in: ICASSP (2017)

Keyphrases

matrix completion
norm minimization
low rank
incomplete data
protein interaction networks
missing data
graph theory
singular values
objective function
random walk
spanning tree
weighted graph
convex optimization
convex relaxation
rank aggregation
pairwise
matrix factorization
collaborative filtering
small number