Introduction - If you have any usage issues, please Google them yourself
The preliminary scheme of the 2018 Sweet Orange Financial Cup Big Data Modeling Competition: Modeling and judging whether UID is a black chain by tracking the changes of attributes such as time, equipment, ip, longitude and latitude
## Code description:
- Statistical characteristics of gen_stat_feat.py
- Characteristics of gen_w2v_feat.py word_2vec
- lgb_train.py LGB training model
The weighted 8:2 scale fusion of two feature models can achieve 0.792+, and the single statistical feature plus UID column can achieve 0.795.