scikit-learn/scikit-learn — pull request #1065 by agramfort (2012-08-25 14:06:47+00:00)
Title: coordinate descent + dict learning code improvements

contains:

- LassoLars multiple targets.
- ElasticNet and Lasso multiple targets.
- better input checks using validation.py (with some additions)
- use Lasso multitarget in dict learning

contains commits from PR #913 that I will close if @vene is ok