scikit-learn/scikit-learn — pull request #803 by amueller (2012-04-29 21:20:34+00:00)
Title: ? Fit pairwise

This is supposed to be (a draft of?) the ``fit_pairwise`` proposal.
It creates ``fit_pairwise`` and ``predict_pairwise`` functions for SVM, KernelPCA, SpectralClustering and AffinityPropagation.
It also makes all these usable using GridSearchCV with a new ``fit_pairwise`` for the grid search.

It is a bit messy so as to keep backward compatibility. If you have suggestions to clean it up, these would be very welcome.

What remains to do is:

- More tests
- Docstrings that I forgot about
- Narrative docs?
- Examples / Tests of using GridSearch with the clustering methods or something
- whatsnew.rst

Comments?