Xiaoqin Zhang 0002, Jingjing Zheng, Di Wang 0008, Guiying Tang, Zhengyuan Zhou, Zhouchen Lin. Structured Sparsity Optimization With Non-Convex Surrogates of $\ell _{2,0}$ℓ2,0-Norm: A Unified Algorithmic Framework. IEEE Trans. Pattern Anal. Mach. Intell., 45(5):6386-6402, May 2023. [doi]
Abstract is missing.