[Scikit-learn-general] A new paper about xgboost

This paper about xgboost came out recently which I thought might be of interest. http://arxiv.org/pdf/1603.02754v1.pdf Raphael -- Transform Data into Opportunity. Accelerate data analysis in your applications with Intel

Re: [Scikit-learn-general] Class Weight Random Forest Classifier

Hi Raghav, Thanks for your reply. My Class 1 is smaller in size than class 0. So, even if the ‘sample_weights' introduce any bias , it should favour the class 1. Regardless of the size bias of class 1 and class 0, I want to give more importance to class 1 while splitting at tree node using Gini