摘要: import pandas as pd train = pd.read_csv(r'./train_set.csv', sep='\t') test_a = pd.read_csv(r'./test_a.csv', sep='\t') from sklearn.feature_extraction. 阅读全文
posted @ 2020-07-25 23:51 Alexisbusy 阅读(110) 评论(0) 推荐(0) 编辑