conftrace_

nonsmooth regularization

8 papers

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Co-occurring keywords · papers mentioning both

proximal gradient (3) convergence rate (2) proximal gradient descent (2) decentralized optimization (2) composite optimization (2) non-convex optimization (2) self-concordant function (1) mini-batch gradient (1) smoothing approximation (1) stochastic proximal gradient (1)

Papers

Can Gaussian Sketching Converge Faster on a Preconditioned Landscape? ICML 2024 Projective Proximal Gradient Descent for Nonconvex Nonsmooth Optimization: Fast Convergence Without Kurdyka-Lojasiewicz (KL) Property ICLR 2023 Decentralized Accelerated Proximal Gradient Descent NeurIPS 2020 A Linearly Convergent Proximal Gradient Algorithm for Decentralized Optimization NeurIPS 2019 Non-asymptotic Analysis of Stochastic Methods for Non-Smooth Non-Convex Regularized Problems NeurIPS 2019 A Projection Free Method for Generalized Eigenvalue Problem With a Nonsmooth Regularizer ICCV 2015 A proximal Newton framework for composite minimization: Graph learning without Cholesky decompositions and matrix inversions ICML 2013 Better Approximation and Faster Algorithm Using the Proximal Average NeurIPS 2013