269 citations · 461 across the 9 of their papers we have counts for
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math.NA2015★ 2 cited
A Gauss-Seidel Iterative Thresholding Algorithm for lq Regularized Least Squares Regression
Jinshan Zeng, Zhimin Peng, Shaobo Lin
In recent studies on sparse modeling, () regularized least squares regression (LS) has received considerable attention due to its superiorities on sparsity-induci…
cs.LG2015
Optimal Sparse Kernel Learning for Hyperspectral Anomaly Detection
Zhimin Peng, Prudhvi Gurram, Heesung Kwon +1
In this paper, a novel framework of sparse kernel learning for Support Vector Data Description (SVDD) based anomaly detection is presented. In this work, optimal sparse feature sel…
math.OC2015★ 269 cited
ARock: an Algorithmic Framework for Asynchronous Parallel Coordinate Updates
Zhimin Peng, Yangyang Xu, Ming Yan +1
Finding a fixed point to a nonexpansive operator, i.e., , abstracts many problems in numerical linear algebra, optimization, and other areas of scientific computing. To s…