Learning with Structured Sparsity
Tong Zhang and Junzhou Huang and Dimitris Metaxas

@article{12:103,author={Junzhou Huang and Tong Zhang and Dimitris Metaxas}, Title={Learning with Structured Sparsity},journal={Journal of Machine Learning Research},volume={12}, url={http://www.jmlr.org/papers/volume12/huang11b/huang11b.pdf}}