- read_csv方法
- train = pd.read_csv('./data/train.csv')#.代表当前文件夹
- train是什么格式:
- df.fillna(' string')#用string代替缺失值
- col=list('ABCD')#['A','B','C','D']
-
xjwsfgcs / logistic-regression-with-words-and-char-n-grams Goto Github PK
View Code? Open in Web Editor NEW学习Logistic Regression的exp,来自kaggle。
Home Page: https://www.kaggle.com/tunguz/logistic-regression-with-words-and-char-n-grams