@incollection{NIPS2005_819,
 author = {David P. {Wipf} and Bhaskar D. {Rao}},
 title = {$\ell_0$-norm Minimization for Basis Selection},
 booktitle = {Advances in Neural Information Processing Systems 17},
 editor = {Lawrence K. Saul and Yair Weiss and {L\'{e}on} Bottou},
 publisher = {MIT Press},
 address = {Cambridge, MA},
 pages = {1513-1520},
 year = {2005},
 original = "1513_819.PDF",

}