/Thereareindeedseveralwaystogetfeature"importances".Asoften,thereisnostrictconsensusaboutwhatthiswordmeans.Inscikit-learn,weimplementtheimportanceasdescribedin[...

先说学习心得/通过这篇对特征重要性的baseline学习，我学习到了如下三个点：1.feature_importance2.一款GPU计算的开源框架rapids3.回顾了xgb树模型的生成过程资源搬运如下：https://www.kaggle.com/aerdem4/m5-lofo-importance-on-gpu-...