HHR plan --- electricity supplier recommendation algorithm

First, only the LR AUC comparison:

      1，LR demo：

      2, LR one-hot after:

      3, LR + grid search:

Second, only XGBoost comparison of AUC (seed are designated as 66):

1，XGBoost demo：

 

2, XGBoost + grid search (search iteration rate only):

 

3, XGBoost + grid search:

 

4, XGBoost + grid search, distinguished by the model fit and with grid:

 

5，XGBoost+regression：

 

6, parameters XGBoost further research, such as score:

 

Three, XGBoost + LR:

 

四，wide&deep：

 

Five, FM :( call survise):

 

Six: GBDT + LR: