Re: [Scikit-learn-general] test windows build for PR 899

2012-08-04 Thread amueller
I might be able to give it a try later on. Alexandre Gramfort schrieb: nobody working with current master on windows with mingw ? Any help would be greatly appreciated. Alex On Fri, Aug 3, 2012 at 9:39 PM, Alexandre Gramfort wrote: > hi, > > can anybody with a windows machine and no blas a

Re: [Scikit-learn-general] How to use OneVsRestClassifier wrapper with libsvm

2012-08-04 Thread Mathieu Blondel
On Sat, Aug 4, 2012 at 3:04 PM, David Montgomery wrote: > I am confused on how to use OvR using the libsvm SVC. > > 1) Do I have to have my feature vectors in dense format? from X = > self.vectorizer.fit_transform(self.corpus) ==> X.todense() Or, is > sparse OK i.e. X.tocsr() > You can use the C