Get Code Download A machine learning gradient boosting regression system, also called a gradient boosting machine (GBM), predicts a single numeric value. A GBM is an ensemble (collection) of simple ...

Most algorithms significantly outperformed the univariate and multivariate LR models. The extreme gradient boosting trees (XGBT) algorithm demonstrated the best overall performance (AUROC, 0.70; ...

Although the gradient-boosting model performed slightly better, we focused on the random forest model here because of its comparative simplicity, interpretability, robustness, and well-characterized ...