-norm minimization.

Lijiong Su Akira Imakura Hiroto Tadano Tetsuya Sakurai

Published in: JSIAM Lett. (2015)

Keyphrases

norm minimization
convex optimization
sparse representation
unsupervised feature selection
matrix completion
interior point methods
sparse coding
low rank
primal dual
face recognition
convex relaxation
image processing
feature extraction
semi supervised
semidefinite programming