2 papers
stat.ME2025
A Primal Dual Active Set with Continuation Algorithm for -Penalized High-dimensional Accelerated Failure Time Model
Peili Li, Ruoying Hu, Yanyun Ding +1
The accelerated failure time model has garnered attention due to its intuitive linear regression interpretation and has been successfully applied in fields such as biostatistics, c…
math.OC2022
Convergence Analysis of Generalized ADMM with Majorization for Linearly Constrained Composite Convex Optimization
Hongwu Li, Haibin Zhang, Yunhai Xiao
The generalized alternating direction method of multipliers (ADMM) of Xiao et al. [{\tt Math. Prog. Comput., 2018}] aims at the two-block linearly constrained composite convex prog…