A Smoothing Proximal Gradient Algorithm for Nonsmooth Convex Regression with Cardinality Penalty

Wei Bian, Xiaojun Chen 0001. A Smoothing Proximal Gradient Algorithm for Nonsmooth Convex Regression with Cardinality Penalty. SIAM J. Numerical Analysis, 58(1):858-883, 2020. [doi]

Abstract

Abstract is missing.