Regularized Greedy Forest
http://stat.rutgers.edu/home/tzhang/software/rgf/
https://github.com/TimSalimans/HiggsML This is the code for my second place finish in Kaggle's HiggsML challenge. It is a blend of a large number of boosted decision tree ensembles constructed using Regularized Greedy Forest.
Prefered Scikit-learn API toy wrapper for Regularized Greedy Forests
Python Wrapper of Regularized Greedy Forest
Feature Selection with Regularized Random Forest