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conftrace_

nonnegative principal component analysis

2 papers

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Also known as

NPCA

Co-occurring keywords · papers mentioning both

orthogonal nonnegative matrix factorization (1) difference of convex optimization (1) clustering task (1) subspace exploration (1) difference of convex function (1) sparse linear regression (1) machine learning (1) variance reduction (1) non-convex optimization (1) variable selection (1)

Papers

Stochastic DCA with Variance Reduction and Applications in Machine Learning JMLR 2022 Orthogonal NMF through Subspace Exploration NeurIPS 2015