Displaying 5 results from an estimated 5 matches for "uttam".
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uttar
2005 Oct 06
1
how to use tune.knn() for dataset with missing values
...e(train,row.names=NULL)
attach(trdata)
xtr <- subset(trdata, select = -Class)
ytr <- Class
bestpara <-tune.knn(xtr,ytr, k = 1:25, tunecontrol = tune.control(sampling
= "cross"))
and here i got the mentioned error.
can anybody help me in this regard...
Thanks & Regards,
Uttam Phulwale
Tata Consultancy Services Limited
Mailto: uttam.phulwale@tcs.com
Website: http://www.tcs.com
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2005 Oct 24
2
Is 64-bit linux compatible version of 'R' available?
Hi,
Is there any 64-bit compatible version of 'R' available?
Thanks & Regards,
Uttam Phulwale
Tata Consultancy Services Limited
Mailto: uttam.phulwale@tcs.com
Website: http://www.tcs.com
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2005 Oct 05
1
prediction with nnet function for regression in R
Hi,
Good Day Everybody.....
Can anybody help me....
I am working with R ...and i am using nnet() function for regression, but
after trained model, i m getting all predictions as 0.999999 or 1.0000,
why is so, i dont understand?
can anybody suggest something...???
Thanks & Regards,
Uttam Phulwale
Tata Consultancy Services Limited
Mailto: uttam.phulwale@tcs.com
Website: http://www.tcs.com
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2012 Feb 13
0
samba Digest, Vol 110, Issue 12
...d but still got confused so can you share me the link of the
standard document or mail me that document so that i can go through it and
implement on the given scenario. Or if you can share any example
configuration then it will be great. I hope for help from you and all
experts.
Thank You
Regards
Uttam Rana
On Mon, Feb 13, 2012 at 12:45 AM, <samba-request at lists.samba.org> wrote:
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2005 Oct 06
0
how to handle missing values in the data?
..., family= binomial(link =
"logit"),data=trdata,maxit=50)
tstdata<-data.frame(test,row.names=NULL)
attach(tstdata)
xtst <- subset(tstdata, select = -Class)
ytst <- Class
pred<-predict(glmmod,xtst)
library(mda)
confusion(pred,ytst)
can you help me to sort out the problems?
Uttam Phulwale
Tata Consultancy Services Limited
Mailto: uttam.phulwale@tcs.com
Website: http://www.tcs.com
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