Large-Scale Structured Sparsity via Parallel Fused Lasso on Multiple GPUs
Taehoon Lee, Joong-Ho Won, Johan Lim, and Sungroh Yoon, Journal of Computational and Graphical Statistics, vol. 26, no. 4, pp. 851-864, October 2017. paperlink
High-dimensional Fused Lasso Regression using Majorization-Minimization and Parallel Processing
Donghyeon Yu, Joong-Ho Won, Taehoon Lee, Johan Lim, and Sungroh Yoon, Journal of Computational and Graphical Statistics, vol. 24, no. 1, pp. 121-153, March 2015. paper, link
