How to Obtain Predicted Class Labels from Boosters' Predict Function in R

XGBoost Error Handling: Understanding the Source of "Label Contains NaN, Infinity or a Value Too Large" Errors

Abnormally High Accuracies with XGBoost: Causes and Solutions

Using xgboost for Complex Datasets: A Guide to Sparse Matrix Data and Multinomial Outputs

Error while Estimating XGBoost in H2O After Update to 3.18: A Comprehensive Guide to Troubleshooting and Solutions

Using Xgboost for Non-Linear Regression: Addressing Imbalance and Selecting Objective Functions