Efficient Sparse Semismooth Newton Methods for the Clustered Lasso Problem

Meixia Lin, Yong-Jin Liu, Defeng Sun, Kim-Chuan Toh. Efficient Sparse Semismooth Newton Methods for the Clustered Lasso Problem. SIAM Journal on Optimization, 29(3):2026-2052, 2019. [doi]

Abstract

Abstract is missing.