conftrace_

iterative hessian sketch

2 papers

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Also known as

IHS

Co-occurring keywords · papers mentioning both

solution approximation (1) hadamard transform (1) hessian sketch (1) constrained least square (1) convex constraint (1) random matrix (1) randomized sketching (1) least square (1) convergence rate (1) randomized algorithm (1)

Papers

Optimal Iterative Sketching Methods with the Subsampled Randomized Hadamard Transform NeurIPS 2020 Iterative Hessian Sketch: Fast and Accurate Solution Approximation for Constrained Least-Squares JMLR 2016