摘要: 1. 网格搜索调参 参考博客: "Using Grid Search to Optimise CatBoost Parameters" 2. Bayesian方法调参: 3. 查看参数的importance python fea_df = pd.DataFrame() fea_df['feature 阅读全文
posted @ 2020-04-09 09:55 hou永胜 阅读(1821) 评论(0) 推荐(0) 编辑