Re: [Scikit-learn-general] Regularization Paths for Trees

2012-07-12 Thread Gael Varoquaux
On Thu, Jul 12, 2012 at 10:03:41AM +0200, Andreas Müller wrote: > What do you think? I'm not sure what would be the easiest way to accomplish > this but I think it is worth investigating. I agree. > One possible way would be to build a normal model and then have "apply_tree" > or "predict_tree"

[Scikit-learn-general] Regularization Paths for Trees

2012-07-12 Thread Andreas Müller
Hey everybody. While looking at the pruning PR, I wondered why we don't have regularization path features in the tree module for the other regularization methods, i.e. depth, min_samples_split and min_samples_leaf. For all of these, the more regularized models are submodels of the stronger regulari