> For the complete documentation index, see [llms.txt](https://luweikxy.gitbook.io/machine-learning-notes/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://luweikxy.gitbook.io/machine-learning-notes/ensemble-learning/boosting/gradientboosting/xgboost.md).

# XGBoost

* [返回顶层目录](/machine-learning-notes/summary.md)
* [返回上层目录](/machine-learning-notes/ensemble-learning.md)
* [XGBoost理论](/machine-learning-notes/ensemble-learning/boosting/gradientboosting/xgboost/xgboost-theory.md)
* [XGBoost实践](/machine-learning-notes/ensemble-learning/boosting/gradientboosting/xgboost/xgboost-practice.md)