[R] Fwd: About classification methods.

[Jaeik Cho]

I mean, after done for the testing step, I want show which data classified to wrong class.
That predictions.

Jaeik


Begin forwarded message:

> From: Bert Gunter <gunter.berton at gene.com>
> Date: February 11, 2011 3:00:47 PM CST
> To: David Winsemius <dwinsemius at comcast.net>
> Cc: Jaeik Cho <chojaeik at gmail.com>, r-help at r-project.org
> Subject: Re: [R] About classification methods.
> 
>> 
>>> 
>>> Which package should I using, and can I compare each classifier result by
>>> predictions?
>>> 
> 
> By prediction on the training data, emphastically no. By prediction on
> new data not used for training, yes.
> 
> -- Bert