@inproceedings{ICML-2012-XiaoZ,
	author        = "Lin Xiao and Tong Zhang",
	booktitle     = "{Proceedings of the 29th International Conference on Machine Learning}",
	ee            = "http://icml.cc/2012/papers/447.pdf",
	pages         = "160",
	publisher     = "{icml.cc / Omnipress}",
	title         = "{A Proximal-Gradient Homotopy Method for the L1-Regularized Least-Squares Problem}",
	year          = 2012,
}