Just checked ?lrm ?nnet ?rpart ?ppr thanks.
but wondering if the last one can do classification? On 1/23/07, Prof Brian Ripley <[EMAIL PROTECTED]> wrote: > Almost all methods I know of do: logistic regression, neural nets, > classification trees, PPR .... > > Have you looked at the help pages for any of these? > > On Tue, 23 Jan 2007, Weiwei Shi wrote: > > > Hi, > > > > I am looking for some function implemented in R for classification, > > which has an option to allow me to assign sample weights in learning > > process? Implementation of a wrapper function is possible but I am > > curious if it already exists somewhere. > > > > Thanks, > > > > > > -- > Brian D. Ripley, [EMAIL PROTECTED] > Professor of Applied Statistics, http://www.stats.ox.ac.uk/~ripley/ > University of Oxford, Tel: +44 1865 272861 (self) > 1 South Parks Road, +44 1865 272866 (PA) > Oxford OX1 3TG, UK Fax: +44 1865 272595 > -- Weiwei Shi, Ph.D Research Scientist GeneGO, Inc. "Did you always know?" "No, I did not. But I believed..." ---Matrix III ______________________________________________ R-help@stat.math.ethz.ch 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.
