You all raise good points about why SVCa is a bad idea, I'm also against it now :)
On Mon, Mar 19, 2012 at 7:09 AM, Olivier Grisel <[email protected]> wrote: > Le 18 mars 2012 13:31, Lars Buitinck <[email protected]> a écrit : >> Op 18 maart 2012 21:10 heeft Alexandre Gramfort >> <[email protected]> het volgende geschreven: >>>> Another minor variation: make a second libsvm wrapper constructor that >>>> only uses alpha, never C. >>>> e.g.: svm = SVCa(1e-3) >>> >>> I am -1 on that. >>> >>> that would probably confuse users and won't prevent them from using an >>> SVC with GridSearchCV with scale_C=False. >> >> Not to mention the maintenance nightmare that this solution causes: >> all other parameters and the docstrings must be duplicated for three >> more classes (SVC, SVR, LinearSVC). > > Indeed, -1 on SVCa too. > > -- > Olivier > http://twitter.com/ogrisel - http://github.com/ogrisel > > ------------------------------------------------------------------------------ > This SF email is sponsosred by: > Try Windows Azure free for 90 days Click Here > http://p.sf.net/sfu/sfd2d-msazure > _______________________________________________ > Scikit-learn-general mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/scikit-learn-general ------------------------------------------------------------------------------ This SF email is sponsosred by: Try Windows Azure free for 90 days Click Here http://p.sf.net/sfu/sfd2d-msazure _______________________________________________ Scikit-learn-general mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/scikit-learn-general
