本文推荐研究人员针对传统地震烈度预测方法空间分辨率有限、准确性不足的问题，开展了基于LightGBM机器学习算法的地震烈度预测模型研究。通过集成InSAR同震形变场与高程、坡度、土地利用等静态环境因子，构建了门源地震区的烈度预测数据集。模型预测精度 ...

In this video presentation, our good friend Jon Krohn, Co-Founder and Chief Data Scientist at the machine learning company Nebula, is joined by Kirill Eremenko to walk listeners through why decision ...

A machine learning gradient boosting regression system, also called a gradient boosting machine (GBM), predicts a single numeric value. A GBM is an ensemble (collection) of simple decision tree ...