to comprehensively assess predictive performance. For frequency prediction, extreme gradient boosting (XGBoost …) demonstrates the lowest MAE, indicating higher accuracy compared to gradient boosting machines (GBMs) and a generalized linear … magnitudes compared to gradient boosting machines (GBMs) and a generalized linear model (Poisson). Conversely, the generalized …

boosting models that are found to perform well individually. Empirical tests have been carried out on an openly available …

been introduced. In this article, we propose a novel model-based gradient boosting approach for Dirichlet regression models …

Boosting, and an Ensemble - alongside registry data on abortions in Spain from 2011-2019 to predict multiple abortions and … in the highest risk decile, capturing about 55% of cases, whereas linear models and Extreme Gradient Boosting excel in …