Variable selection in convex quantile regression: L1-norm or L0-norm regularization?

: Dai, Sheng

Publisher: Elsevier {BV}

: 2023

: European Journal of Operational Research

: EUR J OPER RES

: 305

: 1

DOI: https://doi.org/10.1016/j.ejor.2022.05.041

: https://doi.org/10.1016/j.ejor.2022.05.041