Hi, Shalu, One example for plotting decision regions would be here: http://scikit-learn.org/stable/auto_examples/plot_classifier_comparison.html It's basically a "brute force" approach: You define 2D grid of points and then classifier each of those points. Also, the downside is that you can only do that in 2D/3D.
Best, Sebastian > On Feb 20, 2015, at 8:29 AM, shalu jhanwar <shalu.jhanwa...@gmail.com> wrote: > > Hi guys, > > I am using SVM and Random forest classifiers from scikit learn. I wonder is > it possible to plot the decision boundary of the model on my own training > dataset so that I can have a feeling of the data? Is there any in-built > example available in Scikit which I can refer to view " let's say margins and > decision boundary" in SVM in my own data after selecting best model? > > I'd appreciate any suggestions. > > Thanks! > Shalu > ------------------------------------------------------------------------------ > Download BIRT iHub F-Type - The Free Enterprise-Grade BIRT Server > from Actuate! Instantly Supercharge Your Business Reports and Dashboards > with Interactivity, Sharing, Native Excel Exports, App Integration & more > Get technology previously reserved for billion-dollar corporations, FREE > http://pubads.g.doubleclick.net/gampad/clk?id=190641631&iu=/4140/ostg.clktrk_______________________________________________ > Scikit-learn-general mailing list > Scikit-learn-general@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/scikit-learn-general ------------------------------------------------------------------------------ Download BIRT iHub F-Type - The Free Enterprise-Grade BIRT Server from Actuate! Instantly Supercharge Your Business Reports and Dashboards with Interactivity, Sharing, Native Excel Exports, App Integration & more Get technology previously reserved for billion-dollar corporations, FREE http://pubads.g.doubleclick.net/gampad/clk?id=190641631&iu=/4140/ostg.clktrk _______________________________________________ Scikit-learn-general mailing list Scikit-learn-general@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/scikit-learn-general
