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Manifold Proximal Point Algorithms for Dual Principal Component Pursuit and Orthogonal Dictionary Learning.
Shixiang Chen
Zengde Deng
Shiqian Ma
Anthony Man-Cho So
Published in:
ACSSC (2019)
Keyphrases
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principal components
dictionary learning
proximal point
convergence analysis
sparse representation
pattern recognition
optimization problems
incomplete data
data sets
object recognition
pairwise
variational inequalities