Re: [R] about nnet package

From: Baoqiang Cao <caobg_at_email.uc.edu>
Date: Sat 23 Jul 2005 - 01:34:32 EST


Hello Uwe Ligges,

    I might misdiscribe my question. What I thought is that, after nnetObject<-nnet(...), this nnetObject will be gone after I exit R. Since I need the trained nnetObject for next time without training it again, how can I save this nnetObject (to some files I guess)? Thanks.

Best regards,
  Baoqiang Cao

>Baoqiang Cao wrote:
>
>> Dear All,
>>
>> I'm learning to train a neural network with my training data by using nnet package, then evaluate it with a evaluation set. My problem here is that, I need the trained network to be used in future, so, what should I store? and How? Any other options other than nnet package? Any example will be highly appreciated!
>>
>> Best,
>> Baoqiang Cao
>
>
>See ?nnet which point you to its predict method.
>
>You say
>
>nnetObject <- nnet(.....)
>
>Now store the nnetObject and use it later as in:
>
>predict(nnetObject, newdata)
>
>
>
>Uwe Ligges
>
>
>
>
>
>
>>
>>
>> ------------------------------------------------------------------------
>>
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>
>.


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 Sat Jul 23 01:40:20 2005

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