Search Results for author: En-Liang Hu

Found 2 papers, 0 papers with code

Efficient Low-Rank Semidefinite Programming with Robust Loss Functions

no code implementations12 May 2019 Quanming Yao, Hangsi Yang, En-Liang Hu, James Kwok

In real-world applications, it is important for machine learning algorithms to be robust against data outliers or corruptions.

BIG-bench Machine Learning

A biconvex optimization for solving semidefinite programs via bilinear factorization

no code implementations3 Nov 2018 En-Liang Hu

In this paper, we propose to convert SDP into a biconvex problem via the $bilinear$ factorization ($Z$ as $XY^\top$), and while adding the term $\frac{\gamma}{2}||X-Y||_F^2$ to penalize the difference of $X$ and $Y$.

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