Search Results for author: Edward Cheung

Found 2 papers, 0 papers with code

Nonsmooth Frank-Wolfe using Uniform Affine Approximations

no code implementations16 Oct 2017 Edward Cheung, Yuying Li

Frank-Wolfe methods (FW) have gained significant interest in the machine learning community due to its ability to efficiently solve large problems that admit a sparse structure (e. g. sparse vectors and low-rank matrices).

Projection Free Rank-Drop Steps

no code implementations13 Apr 2017 Edward Cheung, Yuying Li

To address this issue, we propose a rank-drop method for nuclear norm constrained problems.

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