根据教学视频做的GBDT训练和预测为什么运行不出结果？谢谢由huasan2021创建，最终由huasan2021更新于2022-12-20 14:20 被浏览 11 用户https://www.bilibili.com/video/BV1Wf4y1271W?p=20&vd_source=a32aa75ee6253e50dec69457cee613a4 https://bigquant.com/experimentshare/f36c76038b784e89b51d5a201343fbb3 \