I really need it for classification in multiple group cases.
Hi,
Have you tried the R package 'sortingthat': http://cran.r-project.org/web/packages/sortinghat/sortinghat.pdf
It includes the .632+ estimator to evaluate the performance of classifiers.
Thank you very much for responding and the suggestion. I have checked the site you proposed. Its a great help. Thanks again!
The source code is always at https://github.com/ramhiser/sortinghat/tree/master/R
Sounds great.
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