# 2022搜狐校园 情感分析 × 推荐排序 算法大赛

* 推荐赛道top12
* 记录一些tricks

目录结构：
~~~
Sohu:.
│  BST.ipynb
│  deepwalk-Copy1.ipynb
│  deepwalk.ipynb
│  Din.ipynb
│  imp_df1.csv
│  kmeans.ipynb
│  lgbrank.ipynb
│  README.md
│  user_seq.ipynb
│
├─data
│  ├─generate
│  │  └─feature
│  └─rec_data
│          rec-test-dataset.csv
│          rec-train-dataset.csv
│          recommend_content_entity_0317.txt
│          recommend_content_entity_test.txt
│          recommend_content_entity_train.txt
│          test-dataset.csv
│          train-dataset.csv
│
└─初赛
        01split.ipynb
        02-1cat+create.ipynb
        02-2embedding.ipynb
        02-3history.ipynb
        02-4history2.ipynb
        03lgb.ipynb
        03lgb1.ipynb
        03lgb2-Copy1.ipynb
        03lgb2.ipynb
        Din0-Copy1.ipynb
        Din0-Copy2.ipynb
        Din0-Copy3.ipynb
        Din0-Copy4.ipynb
        Din0.ipynb
        user_seq_raw.ipynb
~~~