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5 results for “from:Fabon Dzogang”

[caret package] [trainControl] supplying predefined partitions to train with cross validation
Fabon Dzogang · May 5, 2011 · r-help

Hi all, I run R 2.11.1 under ubuntu 10.10 and caret version 2.88. I use the caret package to compare different models on a dataset. In order to compare their different performances I would like to...

[klaR package] [NaiveBayes] warning message numerical 0 probability
Fabon Dzogang · Nov 3, 2010 · r-help

Hi, I run R 2.10.1 under ubuntu 10.04 LTS (Lucid Lynx) and klaR version 0.6-4. I compute a model over a 2 classes dataset (composed of 700 examples). To that aim, I use the function...

[klaR package] [NaiveBayes] warning message numerical 0 probability
Fabon Dzogang · Nov 16, 2010 · r-help

Thank you very much for this clarification, Sincerely, Fabon Dzogang. 2010/11/15 Uwe Ligges <ligges at statistik.tu-dortmund.de>: > > > On 03.11.2010 16:26, Fabon Dzogang wrote: >> >> Hi, >> >> I run R 2.10.1 under ubuntu 10...

[caret package] [trainControl] supplying predefined partitions to train with cross validation
Fabon Dzogang · May 6, 2011 · r-help

Hello, Thank you for your reply but I'm not sure your code answers my needs, from what I read it creates a 10-fold partition and then extracts the kth partition for future processing. My question was rather: once...

[caret package] [trainControl] supplying predefined partitions to train with cross validation
Fabon Dzogang · May 10, 2011 · r-help

Here is an answer from Max Khun thank you ! Fabon, If I understand the problem, there are two ways of doing it. First, if you are using caret's trian(), rfe() or sbf(), if you set the seed right before...

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