[R] Finite Mixture Analysis
Mark E. Hall
markhall at gol.com
Fri Nov 16 14:35:19 CET 2001
> -----Original Message-----
> From: owner-r-help at stat.math.ethz.ch
[mailto:owner-r-help at stat.math.ethz.ch] On
> Behalf Of Christian Hennig
> Sent: Friday, November 16, 2001 6:41 PM
> To: Marc R. Feldesman
> Cc: r-help at stat.math.ethz.ch
> Subject: Re: [R] Finite Mixture Analysis
> On Thu, 15 Nov 2001, Marc R. Feldesman wrote:
> > Are there any S-Plus or R libraries/packages that do Finite Mixture
> > Analysis following the algorithms similar to those implemented in
> > MacLachlan's EMMIX program?
> Try package mclust. Not exactly the same, but similar. (If I remember
> correctly, differences are explained in McLachlan and Peel, Finite
> Models, 2000.
The differences in implementation and their resulting effects are
Papageorgiou et al., "Model-based cluster analysis of artifact
compositional data," ARCHAEOMETRY, Vol. 43, No. 4, 2001, pp. 571-588.
r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html
Send "info", "help", or "[un]subscribe"
(in the "body", not the subject !) To: r-help-request at stat.math.ethz.ch
More information about the R-help