RE: [R] problem to get a correct output

From: Liaw, Andy <andy_liaw_at_merck.com>
Date: Thu 05 May 2005 - 22:03:42 EST


You gave no detail for anyone to provide useful help. What exact commands did you use, and what, if any, error/warning did you get? Please (re-)read the posting guide. You may also want to do

  vignette("svmdoc")

Andy

> From: Dominique Knockaert
>
> Dear,
>
> I am new user of 'R' (package e1071) and the first
> thing I did was reading the manuals. Although it was
> not clear for me how it works.
> My problem is the following:
> I have a data set of customers data of insurances with
> variables Class, Group Distance Claim. The file
> called 'xx.dat'. Using the manuals I think I had
> entered the data in the program. I used several
> function, but I never get an output.
> In fact, I want to use the SVM with Vapnik's loss
> function for classification for the response variable
> 'Claim' and discrete explanatory variables Class,
> Group, Distance whitout modelling interaction terms
> manually. I want to use epsilon = 0.1, cast penalty
> constant (C) cost =1, and a Gaussian radial basis
> function kernel with y =1, i.e. k(x,x')=
> exp(-y||x-x'||).
> I would like to aply here the classification rule to
> the whole data set and construct a 2-by-2 table of
> claim and predicted levels of Claim.
>
> I hope you can help me further !!
> Many thanks in advance !
>
> best regards,
> Dominique
>
> ______________________________________________
> 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
>
>
>



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 Received on Thu May 05 22:20:14 2005

This archive was generated by hypermail 2.1.8 : Fri 03 Mar 2006 - 03:31:35 EST