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 ...

Satellite data used by archaeologists to find traces of ancient ruins hidden under dense forest canopies can also be used to ...

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 ...