@article{3:48,author={Jinbo Bi and Kristin Bennett and Mark Embrechts and Curt Breneman and Minghu Song}, Title={Dimensionality Reduction via Sparse Support Vector Machines
(Kernel Machines Section)},journal={Journal of Machine Learning Research},volume={3}, url={http://www.jmlr.org/papers/volume3/bekkerman03a/bekkerman03a.pdf}}