摘要: 1.评论去重的代码,数据清洗、分词、词性标注、去除停用词代码。 import pandas as pd import re import jieba.posseg as psg import numpy as np # 去重,去除完全重复的数据 reviews = pd.read_csv("./re 阅读全文
posted @ 2023-05-04 15:37 兴奋的雪鹰 阅读(118) 评论(0) 推荐(0)