Huang Fang, Zhenan Fan, Yifan Sun, Michael P. Friedlander. Greed Meets Sparsity: Understanding and Improving Greedy Coordinate Descent for Sparse Optimization. In Silvia Chiappa, Roberto Calandra, editors, The 23rd International Conference on Artificial Intelligence and Statistics, AISTATS 2020, 26-28 August 2020, Online [Palermo, Sicily, Italy]. Volume 108 of Proceedings of Machine Learning Research, pages 434-444, PMLR, 2020. [doi]
Abstract is missing.