Dear Jeff Newmiller, Thanks for the suggestion I did not know the website but the problem is more dry than simple multiclass classification. In fact, there are even few papers addressing the problem. I was in hope that if not yet available in CRAN someone from the R community could point out any 'pre release' version of it. I hope it is inappropriate to ask such questions here.
Thanks, Carlos Andrade http://carlosandrade.co 2012/10/14 Jeff Newmiller <jdnew...@dcn.davis.ca.us> > May I suggest you use a more appropriate tool for your search: > > RSiteSearch("multiclass classification") > > > On Sun, 14 Oct 2012, Carlos Andrade wrote: > > Hi, >> >> I have been searching everywhere for an implementation of those >> algorithms, >> but I have only observed them in Matlab and on the literature. >> >> I noticed a package called 'ada' in CRAN but it is not for multi class. I >> would be happy with just Adaboost.m2, Smoteboost over adaboost.m2 or any >> other combination that could account for imbalanced multiclass >> classification problems. >> >> Thanks! >> >> Carlos Andrade >> http://carlosandrade.co >> >> [[alternative HTML version deleted]] >> >> ______________________________**________________ >> R-help@r-project.org mailing list >> https://stat.ethz.ch/mailman/**listinfo/r-help<https://stat.ethz.ch/mailman/listinfo/r-help> >> PLEASE do read the posting guide http://www.R-project.org/** >> posting-guide.html <http://www.R-project.org/posting-guide.html> >> and provide commented, minimal, self-contained, reproducible code. >> >> > ------------------------------**------------------------------** > --------------- > Jeff Newmiller The ..... ..... Go Live... > DCN:<jdnew...@dcn.davis.ca.us> Basics: ##.#. ##.#. Live > Go... > Live: OO#.. Dead: OO#.. Playing > Research Engineer (Solar/Batteries O.O#. #.O#. with > /Software/Embedded Controllers) .OO#. .OO#. rocks...1k > ------------------------------**------------------------------** > --------------- > [[alternative HTML version deleted]] ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
