Beyond Procrustes: Balancing-free Gradient Descent for Asymmetric Low-Rank Matrix Sensing.

Cong Ma Yuanxin Li Yuejie Chi

Published in: ACSSC (2019)

Keyphrases

low rank matrix
low rank
convex optimization
sparse matrix
matrix factorization
singular value decomposition
approximation methods
linear combination
loss function
missing data
objective function
active learning
semi supervised
data matrix
image segmentation
input data