阿明

处理缺失值问题

1

### 1、请问**处理缺失值**为什么用这个语句呢？ `train_df.fillna(value=-999999)` ### 2、不知道是不是我设置的内存不够，运行程序的时候还是报错 ``` Traceback (most recent call last): File "Tradaboost_GitHub.py", line 98, in pred = tr.tradaboost(X_train, trans_T, y_train, label_T, X_test, 10) File "TrAdaboost.py", line 44, in tradaboost...