Feature Selection viz

[andersbogsnes]

Implement a feature selection viz that shows metric performance against number of features

[thomasfrederikhoeck]

Might be worth looking into Sebastian Raschka's mlxtend. It have a lot of features which could easly be wrapped. Such as:

http://rasbt.github.io/mlxtend/api_subpackages/mlxtend.feature_selection/#sequentialfeatureselector