> By the way, the MiniBatchDictLearning can be trivially modified to do > this: do a non-negative Lasso, instead of a Lasso. This is discussed in > the original paper.
if somebody has some time to add a positive option to LassoLars like available in Lasso that would be great. It would then be straighforward to add such a positive option in MiniBatchDictLearning. FYI here is a gist that should be a good start https://gist.github.com/agramfort/7228966 Alex ------------------------------------------------------------------------------ Android is increasing in popularity, but the open development platform that developers love is also attractive to malware creators. Download this white paper to learn more about secure code signing practices that can help keep Android apps secure. http://pubads.g.doubleclick.net/gampad/clk?id=65839951&iu=/4140/ostg.clktrk _______________________________________________ Scikit-learn-general mailing list Scikit-learn-general@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/scikit-learn-general
