Hi Chris, Cool! I will try it very soon!!
Thank you Roberto On 2 April 2018 at 01:47, Chris Aridas <ch...@aridas.eu> wrote: > Hi Roberto, > > One option it could be to make a wrapper and serialize your pipeline in > your wrapper's fit method. > After the serialization you could load the pipeline anytime and inspect > whatever you want. > I have coded an example in the following gist. > > https://gist.github.com/chkoar/2993a6e3f6bae1887eabc3fa27bb06a6 > > Best, > Chris > > > On Thu, Mar 29, 2018 at 12:16 PM, Roberto Guidotti <robbenso...@gmail.com> > wrote: > >> Hi scikit-learners, >> >> I have a simple Pipeline with Feature Selection and SVC classifier and I >> use it in a cross validation schema with cross_validate / >> cross_validation_score functions. >> I need to extract the selected features for each fold of the CV and in >> general get information about the fitted elements of the pipeline in each >> of the CV fold. >> >> Is there a way to get these information (e.g. fs.get_support() or >> fs.scores_) or I need to build my own cross_validate function? >> >> Thank you, >> Roberto >> >> -- >> Ing. Roberto Guidotti, PhD. >> PostDoc Fellow >> Institute for Advanced Biomedical Technologies - ITAB >> Department of Neuroscience and Imaging >> University of Chieti "G. D'Annunzio" >> Via dei Vestini, 33 >> 66013 Chieti, Italy >> tel: +39 0871 3556919 <0871%20355%206919> >> e-mail: r.guido...@unich.it; rguido...@acm.org >> linkedin: http://it.linkedin.com/in/robertogui/ >> twitter: @robbisg >> github: https://github.com/robbisg >> >> _______________________________________________ >> scikit-learn mailing list >> scikit-learn@python.org >> https://mail.python.org/mailman/listinfo/scikit-learn >> >> > > _______________________________________________ > scikit-learn mailing list > scikit-learn@python.org > https://mail.python.org/mailman/listinfo/scikit-learn > > -- Ing. Roberto Guidotti, PhD. PostDoc Fellow Institute for Advanced Biomedical Technologies - ITAB Department of Neuroscience and Imaging University of Chieti "G. D'Annunzio" Via dei Vestini, 33 66013 Chieti, Italy tel: +39 0871 3556919 e-mail: r.guido...@unich.it; rguido...@acm.org linkedin: http://it.linkedin.com/in/robertogui/ twitter: @robbisg github: https://github.com/robbisg
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