Classification algorithms can find solutions to supervised ... this is called a soft margin. XGBoost (eXtreme Gradient Boosting) is a scalable, end-to-end, tree-boosting system that has produced ...

Korea Institute of Civil Engineering and Building Technology has successfully developed a real-time, low-cost algal bloom ...

Ensemble methods have recently shown better classification performance than a single ... In this paper, we employ a gradient-boosting decision-tree (GBDT) method to improve firm failure prediction and ...

Insurance premium modeling plays a crucial role in setting fair, accurate and competitive premiums in the industry. Actuarial teams, who specialize in risk management, use these models to predict ...