scikit-learn/scikit-learn — pull request #3634 by larsmans (2014-09-04 12:14:19+00:00)
Title: [MRG] big refactor of sklearn.cluster.bicluster

* Removed dead and useless code in the utils submodule;
* decoupled sklearn.base from the bicluster module (no more deep import);
* rewrote tests to test the API, not the implementation;
* added input validation to the get_submatrix method (but it still needs
documentation, because I've no idea what to pass for data);
* got rid of the subdirectory when it turned out only one file was left.

I'm still trying to run the examples; they take an awful amount of time.