Multilevel Riemannian optimization for low-rank problems.

Marco Sutti Bart Vandereycken

Published in: CoRR (2020)

Keyphrases

low rank
matrix completion
optimization problems
missing data
linear combination
minimization problems
rank minimization
matrix factorization
data mining
convex optimization
low rank matrices
data sets
quadratic programming
singular value decomposition
high order
semi supervised
learning algorithm