learn_xgboost

learn_xgboost

整理 Xgboost 相关知识。

1. R Xgboost 学习笔记
2. Python Xgboost 学习笔记
3. 调参顺序的建议
4. 非平衡样本例子
5. Xgboost 和正态分布的关系

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**Code of Conduct**

Please note that the `learn_xgboost` project is released with a [Contributor Code of Conduct](https://github.com/JiaxiangBU/learn_xgboost/blob/master/CODE_OF_CONDUCT.md).
By contributing to this project, you agree to abide by its terms.

**License**

CC0 © [Jiaxiang Li](https://github.com/JiaxiangBU/learn_xgboost/blob/master/LICENSE.md)