scikit-learn/scikit-learn — pull request #838 by mblondel (2012-05-07 09:58:09+00:00)
Title: MRG: LabelNormalizer

This PR adds `LabelNormalizer`, a simple transformer for normalizing label encoding. I needed this to make my life easier when writing some Cython code. The PR also adds minimalistic documentation for `LabelBinarizer`, which was absent. I don't need this in 0.11 but I would like this PR to be merged in master soon if possible.