Hi, We refer to such a setting as *multi-label*. Please take a look at http://scikit-learn.org/stable/modules/multiclass.html
Yours, Vlad On Sun, Oct 20, 2013 at 1:19 PM, Mahendra Kariya <geek3142-skle...@yahoo.co.in> wrote: > Hi, > > I am trying to do multi class classification using NB or linear SVM. In the > training data, each data item has 1 to 5 labels. So the data looks something > like below. > > X Y > ------------- -------------------------------------- > lorem ipsum 1 label1, label2, label3 > lorem ipsum 2 label1, label3, label6, label2, label4 > lorem ipsum 3 label2, label8 > lorem ipsum 4 label4 > > In most of the classifiers, expected shape of y (for fit(X,y) function) is > [n,1] where n is the size of dataset. > > Is there any workaround to train and predict this kind of data? > > > > Regards, > Mahendra Kariya > > ------------------------------------------------------------------------------ > October Webinars: Code for Performance > Free Intel webinars can help you accelerate application performance. > Explore tips for MPI, OpenMP, advanced profiling, and more. Get the most > from > the latest Intel processors and coprocessors. See abstracts and register > > http://pubads.g.doubleclick.net/gampad/clk?id=60135031&iu=/4140/ostg.clktrk > _______________________________________________ > Scikit-learn-general mailing list > Scikit-learn-general@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/scikit-learn-general > ------------------------------------------------------------------------------ October Webinars: Code for Performance Free Intel webinars can help you accelerate application performance. Explore tips for MPI, OpenMP, advanced profiling, and more. Get the most from the latest Intel processors and coprocessors. See abstracts and register > http://pubads.g.doubleclick.net/gampad/clk?id=60135031&iu=/4140/ostg.clktrk _______________________________________________ Scikit-learn-general mailing list Scikit-learn-general@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/scikit-learn-general
