Convex and Network Flow Optimization for Structured Sparsity
Julien Mairal and Rodolphe Jenatton and Guillaume Obozinski and Francis Bach

@article{12:81,author={Julien Mairal and Rodolphe Jenatton and Guillaume Obozinski and Francis Bach}, Title={Convex and Network Flow Optimization for Structured Sparsity},journal={Journal of Machine Learning Research},volume={12}, url={http://www.jmlr.org/papers/volume12/mairal11a/mairal11a.pdf}}