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iterative shrinkage

2 papers

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Co-occurring keywords · papers mentioning both

non-convex optimization (2) p-norm minimization (1) thresholding algorithm (1) iterative shrinkage and thresholding (1) line search (1) proximal operator (1) convex relaxation (1) face recognition (1) sparse learning (1) sparse coding (1)

Papers

A General Iterative Shrinkage and Thresholding Algorithm for Non-convex Regularized Optimization Problems ICML 2013 A Generalized Iterated Shrinkage Algorithm for Non-convex Sparse Coding ICCV 2013