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math.OC2025
Group zero-norm regularized robust loss minimization: proximal MM method and statistical error bound
Ling Liang, Shujun Bi
This study focuses on solving group zero-norm regularized robust loss minimization problems. We propose a proximal Majorization-Minimization (PMM) algorithm to address a class of e…
math.OC2023
Computing one-bit compressive sensing via zero-norm regularized DC loss model and its surrogate
Kai Chen, Ling Liang, Shaohua Pan
One-bit compressed sensing is very popular in signal processing and communications due to its low storage costs and low hardware complexity, but it is a challenging task to recover…