Robust PCA Via Nonconvex Rank Approximation.

Zhao Kang Chong Peng Qiang Cheng

Published in: ICDM (2015)

Keyphrases

principal component analysis
robust principal component analysis
principal components analysis
convex optimization
rotational invariant
search engine
feature space
evolutionary algorithm
closed form
kernel methods
nonlinear programming
principle component analysis
rank order
rank minimization