XGBoost,GBDT原理详解，与lightgbm比较

xgb原理:

https://www.jianshu.com/p/7467e616f227

 

https://blog.csdn.net/a819825294/article/details/51206410

参数解释：

https://www.jianshu.com/p/1100e333fcab

 

 

GBDT原理

https://blog.csdn.net/xsqlx/article/details/51330627

解释得很详细的一个博客，同时与svm,lr进行比较，讲解了GBDT用于分类时的原理：

http://www.cnblogs.com/ModifyRong/p/7744987.html

GBDT作分类的原理：

https://www.hrwhisper.me/machine-learning-model-ensemble-boostring-and-gbdt/

详细比较了GBDT,XGB

https://www.zybuluo.com/Dounm/note/1031900#31-%E5%8A%A0%E6%B3%95%E6%A8%A1%E5%9E%8B%E4%B8%8E%E5%89%8D%E5%90%91%E5%88%86%E6%AD%A5%E7%AE%97%E6%B3%95

 

与lightgbm的比较

https://blog.csdn.net/weixin_39807102/article/details/81912566#141-histogram-%E7%AE%97%E6%B3%95