269 citations · 791 across the 20 of their papers we have counts for
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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…
cs.IT2015★ 2 cited
Pinball Loss Minimization for One-bit Compressive Sensing: Convex Models and Algorithms
Xiaolin Huang, Lei Shi, Ming Yan +1
The one-bit quantization is implemented by one single comparator that operates at low power and a high rate. Hence one-bit compressive sensing (1bit-CS) becomes attractive in signa…
math.OC2015★ 28 cited
A Multiphase Image Segmentation Based on Fuzzy Membership Functions and L1-norm Fidelity
Fang Li, Stanley Osher, Jing Qin +1
In this paper, we propose a variational multiphase image segmentation model based on fuzzy membership functions and L1-norm fidelity. Then we apply the alternating direction method…