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红楼梦jieba 分词

时间:2023-12-28 22:45:07浏览次数:24  
标签:count jieba word 红楼梦 paixu 分词

import jieba
txt = open("D:\pycharm\python123\jieba分词作业\红楼梦.txt","r",encoding = 'utf-8').read()
words = jieba.lcut(txt) #精确模式进行分词
count = {} #创建空字典
for word in words:
if len(word) ==1:
continue
else:
count[word] =count.get(word,0) +1 #遍历所有词,每出现一次加1
cut = ['什么','一个','我们','那里','你们','如今','说道','知道','起来','姑娘','这里','出来',
'他们','众人','自己','一面','只见','两个','没有','怎么','不是','不知','这个','听见',
'这样','进来','东西','告诉','就是','咱们','回来','大家','只是','只得','这些','不敢',
'丫头','出去','所以','不过','的话','不好','鸳鸯','探春','一时','不能','过来','心里',
'银子','如此','今日','几个','二人','答应','还有','只管','说话','这么','一回','那边']
for j in range(60):
del count[cut[j]]
paixu = list(count.items()) #将键值对转换成列表
paixu.sort(key=lambda word:word[1],reverse = True) #将出现的词语进行排序
for i in range(20):
word,counts = paixu[i]
print("{0:<5} {1:>5}".format(word,counts))

 

标签:count,jieba,word,红楼梦,paixu,分词
From: https://www.cnblogs.com/rita317132/p/17933751.html

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