Feature importance analysis was performed with AdaBoost, random forest, and eXtreme Gradient Boosting (XGBoost); the AI model for predicting COVID-19 severity among patients was developed with a ...

The sales price data of mineral products is an important economic ... of big data analysis and data mining. The fluctuation pattern and influencing factors of the mineral products price are analyzed.

Cibaca Khandelwal, an AI engineer and data scientist, focuses her work on improving the accuracy, transparency, and usability of predictive analytics for decision-makers.

Shaking table tests. Seismic performance. Abstract: This report describes the formulation, implementation and validation of multi-spherical sliding bearing models proposed for response history ...

Abstract: Cyberbullying predictive analysis ... models. The study also emphasizes the importance of feature selection in improving model accuracy. By accurately identifying cyberbullying incidents on ...