Hi I am interested in data mining problems. Has anybody ever programmed and worked with association rules in R? I am very grateful for any hint. Best regards Christoph
What kind of association rules? Might %in% or is.element help? (PLEASE do read the posting guide! "R-project.org/posting-guide.html". By following this guide, you may get the answer quicker than this list can respond, and if not, the exercise might help you formulate your question in a way that may more likely elicit useful replies.) hope this helps. spencer graves Christoph Lehmann wrote:> Hi > > I am interested in data mining problems. Has anybody ever programmed > and worked with association rules in R? > > I am very grateful for any hint. > > Best regards > > Christoph > > ______________________________________________ > R-help at stat.math.ethz.ch mailing list > stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide! > R-project.org/posting-guide.html
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?par On Sun, 2004-08-15 at 00:14, Chuanjun Zhang wrote:> ______________________________________________ > R-help at stat.math.ethz.ch mailing list > stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide! R-project.org/posting-guide.html >
I think there is no R package for association rules yet. You might want to write a wrapper around one of the many freely available association rule miners instead, e.g. Christian Borgelt's nice implementation of the apriori algorithm: fuzzy.cs.uni-magdeburg.de/~borgelt/apriori.html HTH, Tobias. Christoph Lehmann wrote:> Hi > > I am interested in data mining problems. Has anybody ever programmed > and worked with association rules in R? > > I am very grateful for any hint. > > Best regards > > Christoph__________________________________________________________________________ Tobias Sing phone: +49 681 9325 315 Max-Planck-Institut f??r Informatik fax : +49 681 9325 399 Stuhlsatzenhausweg 85 email: tobias.sing at mpi-sb.mpg.de 66123 Saarbr??cken, Germany web : mpi-sb.mpg.de/~tsing