本文提出一种基于误差互补的迭代学习框架（EIL-CatBoost），通过特征分区与CatBoost集成建模，动态修正预测误差，显著提升学生成绩预测精度，为教育数据挖掘（EDM）与早期学术预警提供创新方法。 Highlight 本研究创新性提出误差互补迭代学习机制，通过特征重要 ...

Artificial intelligence is now powering a growing number of computing functions, and today the developer community today is getting another AI boost, courtesy of Yandex. Today, the Russian search ...

Russia’s Internet giant Yandex has launched CatBoost, an open source machine learning service. The algorithm has already been integrated by the European Organization for Nuclear Research to analyze ...