XGB_5折_TfidfVectorizer_0.934baseline 感谢之前开源的老铁们,话不多说,直接上代码,大概要跑一晚上.要提升的话在特征提取方面下点功夫,SVD和PCA我试了效果不佳,也可能是降维维度没调好,各位同志最好也再试试.另外模型融合必不可少,接下来打算试试文本网络,有效果的话后续会接着开源,欢迎star。
-
Notifications
You must be signed in to change notification settings - Fork 1
dandingbudanding/tianchi_news_classification
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
Folders and files
Name | Name | Last commit message | Last commit date | |
---|---|---|---|---|
Repository files navigation
About
XGB_5折_TfidfVectorizer_0.934baseline
Resources
Stars
Watchers
Forks
Releases
No releases published
Packages 0
No packages published