Getting Started with Python

I'd like to inspect the DMatrix object. The documentation mentions the methods to get the numbe… Read more Xgboost: Convert Dmatrix Into A Numpy.array

I'd like to know how confident an XGBClassifier is for each prediction it makes. Is it possible… Read more How To Get Prediction P-values Of An Xgbclassifier?

I'm trying to make a classifier on a data set. I first used XGBoost: import xgboost as xgb impo… Read more Why Xgboost.cv And Sklearn.cross_val_score Give Different Results?

I've installed H2O 3.11.0.266 on a Ubuntu 16.04 with CUDA 8.0 and libcudnn.so.5.1.10 so I belie… Read more How Can I Tell If H2o 3.11.0.266 Is Running With Gpus?

I am trying in install xgboost0.72 in window and python 3.6.5 It shows me the following error: xgb… Read more Xgboost Pckage For Python 3.6

I've tried to use XGBRegressor's score method from the Python API and It's returning a … Read more Xgbregressor Score Method Returning Strange Values

I want to install xgboost using anaconda python. In this process, I am trying to install xgboost. W… Read more Install Xgboost Under Python With 64-bit Msys Failing

I am guessing that it is conditional probability given that the above (tree branch) condition exist… Read more What Does The Value Of 'leaf' In The Following Xgboost Model Tree Diagram Means?