2013/2/27 ShNaYkHs ShNaYkHs <shnay...@gmail.com>:
> For the RandomForestClassifier, the target values for training should be
> integers (that correspond to classes in classification). When I specify the
> labels as strings, I get an exception "ValueError: invalid literal for
> float(): aaa". For the other clissifiers (svm, tree, knn, neiveBayes etc) I
> can use the string labels, but not for the Random Forest classifier, why ? I
> want to use string labels ..

This is a known issue: https://github.com/scikit-learn/scikit-learn/issues/556

Patches are highly appreciated.

-- 
Lars Buitinck
Scientific programmer, ILPS
University of Amsterdam

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