hi Immanuel, before addressing the sparse logistic case for the GSOC take a look at:
http://jmlr.csail.mit.edu/papers/v13/yuan12a.html it's likely to be implemented in liblinear (to check) if it is I would seriously consider patching Liblinear to allow warm restart than starting a complete reimplementation. I don't know what others think. The downside would be not to have an L1+L2 penalty. Alex disclaimer : I have not read the paper yet... ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ _______________________________________________ Scikit-learn-general mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/scikit-learn-general
