conftrace_

quadratic convergence

12 papers

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Co-occurring keywords

newton method (64) empirical risk minimization (352) convergence rate (607) linear convergence (158) convex optimization (1321) stochastic optimization (1060) semismooth newton method (9) fixed-point iteration (21) proximal newton (4) tucker decomposition (39)

Papers

A Specialized Semismooth Newton Method for Kernel-Based Optimal Transport AISTATS 2024
Low-rank Tensor Estimation via Riemannian Gauss-Newton: Statistical Optimality and Second-Order Convergence JMLR 2023
Sharpened Quasi-Newton Methods: Faster Superlinear Rate and Larger Local Convergence Neighborhood ICML 2022
Global and Quadratic Convergence of Newton Hard-Thresholding Pursuit JMLR 2021
Adaptive Newton Sketch: Linear-time Optimization with Quadratic Convergence and Effective Hessian Dimensionality ICML 2021
The Common-directions Method for Regularized Empirical Risk Minimization JMLR 2019
Scalable Approximations for Generalized Linear Problems JMLR 2019
Distributed Multitask Reinforcement Learning with Quadratic Convergence NIPS 2018
On Quadratic Convergence of DC Proximal Newton Algorithm in Nonconvex Sparse Learning NIPS 2017
Adaptive Newton Method for Empirical Risk Minimization to Statistical Accuracy NIPS 2016
Convergence rates of sub-sampled Newton methods NIPS 2015
Constant Nullspace Strong Convexity and Fast Convergence of Proximal Methods under High-Dimensional Settings NIPS 2014