今天对关键词进行提取,用到了jieba库 来进行关键词的提取
import jieba import jieba.posseg as pseg #词性标注 import jieba.analyse as anls #关键词提取 import pymysql def guanjian(s): y='' for x, w in anls.extract_tags(s, topK=6,withWeight=True): y=y+' '+x return y