|
|
R语言XGBOOST多分类
170浏览 · 2023-10-02 10:07:49
在R[[语言]([http](https://geek.csdn.net/educolumn/68f28ca3131d47699e5902c5d3d74d51?spm=1055.2569.3001.10083)s://geek.csdn.net/educolumn/05c8de7581a582e6d46821757663ed30?spm=1055.2569.3001.10083)中](https://geek.csdn.net/educolumn/04987620776e6a687043deb27ae38e47?spm=1055.2569.3001.10083)使用XGBoost进行多分类任务可以通过以下[步骤](https://geek.csdn.net/educolumn/41e918968ef7840279c31b7f6a0950e3?spm=1055.2569.3001.10083)完成：
1. 安装和加载xgboost库：
install.packages("xgboost")
[libra](https://geek.csdn.net/educolumn/2967458edd03b90a6c9b82344e5cfa43?spm=1055.2569.3001.10083)ry(xgboost)