As a result, laborious sample purification strategies are required. The diffusive gradients in thin films (DGT) technique (23) provides an alternative sampling strategy, offering the potential to ...

Image matching is a key preprocessing step for the integrated application of synthetic aperture radar (SAR) and optical images. Due to significant nonlinear intensity differences between such images, ...

In this paper, we compare four state-of-the-art gradient boosting algorithms viz. XGBoost, CatBoost, LightGBM and SnapBoost. All these algorithms are a form of Gradient Boosting Decision Trees(GBDTs).