On 02/22/2013 11:39 AM, Andreas Mueller wrote: > I was just wondering: does the current l1 penalty implementation actually > lead to sparse coef_? > I though additional tricks were required for that. > If it is the case, maybe an example would be nice? > > Oh, ok, the implementation indeed yields sparse coefficients:
""This implements the truncated gradient approach by [Tsuruoka, Y., Tsujii, J., and Ananiadou, S., 2009]."" Sweet :) We really should have an example of that! ------------------------------------------------------------------------------ Everyone hates slow websites. So do we. Make your web apps faster with AppDynamics Download AppDynamics Lite for free today: http://p.sf.net/sfu/appdyn_d2d_feb _______________________________________________ Scikit-learn-general mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/scikit-learn-general
