Local Convergence of the Heavy Ball Method in Iterative Hard Thresholding for Low-rank Matrix Completion.

Trung Vu Raviv Raich

Published in: ICASSP (2019)

Keyphrases

matrix completion
low rank
rank minimization
missing data
linear combination
matrix factorization
convex optimization
nuclear norm
data sets
similarity measure
denoising
pairwise
semi supervised
high order
convergence rate
norm minimization