随笔分类 -  机器学习

集成学习——GBDT（手推公式）
摘要：![](https://img2022.cnblogs.com/blog/2888970/202205/2888970-20220527165431959-1491136580.jpg) ![](https://img2022.cnblogs.com/blog/2888970/202205/2888970-20220527165435163-1417030418.jpg) ![](https:// 阅读全文
posted @ 2022-05-27 16:55 top王 阅读(107) 评论(0) 推荐(0)
集成学习——XGBoost（手推公式）
摘要：![](https://img2022.cnblogs.com/blog/2888970/202205/2888970-20220527165247554-1980690227.jpg) ![](https://img2022.cnblogs.com/blog/2888970/202205/2888970-20220527165249798-1735809167.jpg) ![](https:// 阅读全文
posted @ 2022-05-27 16:53 top王 阅读(112) 评论(0) 推荐(0)
集成学习——Adaboost（手推公式）
摘要：![](https://img2022.cnblogs.com/blog/2888970/202205/2888970-20220527165105494-2121168776.jpg) ![](https://img2022.cnblogs.com/blog/2888970/202205/2888970-20220527165109957-2027086076.jpg) ![](https:// 阅读全文
posted @ 2022-05-27 16:52 top王 阅读(65) 评论(0) 推荐(0)
集成学习
摘要：![](https://img2022.cnblogs.com/blog/2888970/202205/2888970-20220527164448347-1636618325.jpg) ![](https://img2022.cnblogs.com/blog/2888970/202205/2888970-20220527164452255-1376775688.jpg) ![](https:// 阅读全文
posted @ 2022-05-27 16:50 top王 阅读(54) 评论(0) 推荐(0)