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  • 大小: 181KB
    文件類型: .zip
    金幣: 2
    下載: 5 次
    發(fā)布日期: 2021-08-10
  • 語言: Python
  • 標(biāo)簽: 情感分析??

資源簡(jiǎn)介

hownet+ntusd+python情感分析代碼,一份積分三份資源。兩份詞典與csdn中下載的詞典是相同的。情感分析代碼加過注釋很容易理解,調(diào)整文件路徑名稱就可以直接使用。

資源截圖

代碼片段和文件信息

#!/usr/bin/env?python
#?-*-?coding:?utf-8?-*-
#?@Time?:?2018/12/12?0012?上午?10:34
#?@Author?:?XXX
#?@Function?:?情感分析
#?@File?:?sentimentAanlaye.py
#?@IDE?:python?3.7
import?re
import?os
import?jieba
jieba.add_word(‘超‘)
jieba.load_userdict(r‘D:\python安裝\Lib\site-packages\jieba\dict2.txt‘)
import?time
from?numpy?import?*

t_start?=?time.time()
os.chdir(r‘E:\guthub\gensim_w2v\知網(wǎng)Hownet情感詞典‘)

#---------------------情感分析------------------
add_punc?=?“!??\\?#?$%&'()*+,-/:;<=>@[\]^_`{|}~?????、〃》「」『』【】〔〕〖〗\“???〝〞????–—‘’?“”??…?﹏.“
def?readTestText(filepath):#讀入測(cè)試語料
????testText?=?[line.strip()?for?line?in?open(filepath?‘r‘encoding?=?‘utf_8‘).readlines()]
????return?testText
def?stopWordList(filepath):#停用詞表
????stopWords?=?[line.strip()?for?line?in?open(filepath‘r‘encoding?=?‘utf_8‘).readlines()]
????return?stopWords
def?positivedict(filepath):#褒義詞表
????positiveDict?=?[line.strip()?for?line?in?open(filepath‘r‘encoding?=?‘utf_8‘).readlines()]
????return?positiveDict
def?negetivedict(filepath):#貶義詞表
????negetiveDict?=?[line.strip()?for?line?in?open(filepath‘r‘encoding?=?‘utf_8‘).readlines()]
????return?negetiveDict
def?leveldict(filepath):#程度副詞表
????levelList?=[]
????levelDict?=?[]
????Dict?=?[line.strip()?for?line?in?open(filepath‘r‘encoding?=?‘utf_8‘).readlines()]
????for?line?in?Dict:
????????element?=?line.split(‘‘)
????????levelList.append(float(element[1]))
????????levelDict.append(element[0])
????return?levelDictlevelList
def?denydict(filepath):#否定詞表
????denyDict?=?[line.strip()?for?line?in?open(filepath‘r‘encoding?=?‘utf_8‘).readlines()]
????return?denyDict
def?themedict(filepath):#主題詞表
????themeList?=[]
????themeDict?=?[]
????Dict?=?[line.strip()?for?line?in?open(filepath‘r‘encoding?=?‘utf_8‘).readlines()]
????for?line?in?Dict:
????????element?=?line.split(‘‘)
????????themeList.append(float(element[1]))
????????themeDict.append(element[0])
????return?themeDictthemeList

‘‘‘
----------------------------------
def?relatedict(filepath):#關(guān)聯(lián)詞表
????relateList?=[]
????relateDict?=?[]
????Dict?=?[line.strip()?for?line?in?open(filepath‘r‘encoding?=?‘utf_8‘).readlines()]
????for?line?in?Dict:
????????element?=?line.split(‘‘)
????????relateList.append(float(element[1]))
????????relateDict.append(element[0])
????return?relateDictrelateList#返回詞與標(biāo)簽
‘‘‘

testText?=?readTestText(‘mixcomment.txt‘)
positiveDict?=?positivedict(‘positiveDict.txt‘)
negetiveDict?=?negetivedict(‘negetiveDict.txt‘)
levelDictlevelList?=?leveldict(‘levelDict.txt‘)
denyDict?=?denydict(‘denyDict.txt‘)
stopWords?=?stopWordList(‘stop_Words.txt‘)
themeDictthemeList?=?themedict(‘themeDict.txt‘)
#print(themeList[0:5]themeDict[0:5])
#relateDictrelateList?=?relatedict(‘relateDict.txt‘)
print(‘-------所有字典讀取完畢------‘)
lengthOfText?=?len(testText)
label?=?open(‘label.txt‘‘w‘encoding?=“utf_8“)
for?i?in?range(lengthOfText):#分句
????content?=?testText[i].strip()
????regex?=?“,|。|!|?|、|\\s+“
????conte

?屬性????????????大小?????日期????時(shí)間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2018-12-21?10:51??Hownet+NTUSD+情感分析python代碼\
?????文件????????8371??2018-12-21?10:50??Hownet+NTUSD+情感分析python代碼\annalysi.py
?????文件???????81726??2018-12-18?15:38??Hownet+NTUSD+情感分析python代碼\archivetempNTUSD_negative_simplified.txt
?????文件???????27042??2018-12-18?15:37??Hownet+NTUSD+情感分析python代碼\archivetempNTUSD_positive_simplified.txt
?????文件????????2114??2007-10-21?16:16??Hownet+NTUSD+情感分析python代碼\程度級(jí)別詞語(英文).txt
?????文件????????1478??2011-11-20?14:51??Hownet+NTUSD+情感分析python代碼\程度級(jí)別詞語(中文).txt
?????文件???????57704??2007-10-21?16:16??Hownet+NTUSD+情感分析python代碼\負(fù)面評(píng)價(jià)詞語(英文).txt
?????文件???????26101??2007-10-21?16:16??Hownet+NTUSD+情感分析python代碼\負(fù)面評(píng)價(jià)詞語(中文).txt
?????文件???????18511??2007-10-21?16:16??Hownet+NTUSD+情感分析python代碼\負(fù)面情感詞語(英文).txt
?????文件???????74906??2018-12-18?15:40??Hownet+NTUSD+情感分析python代碼\負(fù)面情感詞語(中文).txt
?????文件???????61667??2007-10-21?16:16??Hownet+NTUSD+情感分析python代碼\正面評(píng)價(jià)詞語(英文).txt
?????文件???????30409??2007-10-21?16:16??Hownet+NTUSD+情感分析python代碼\正面評(píng)價(jià)詞語(中文).txt
?????文件???????14190??2007-10-21?16:16??Hownet+NTUSD+情感分析python代碼\正面情感詞語(英文).txt
?????文件???????27670??2018-12-18?15:39??Hownet+NTUSD+情感分析python代碼\正面情感詞語(中文).txt
?????文件?????????451??2007-10-21?16:16??Hownet+NTUSD+情感分析python代碼\主張?jiān)~語(英文).txt
?????文件?????????289??2007-10-21?16:16??Hownet+NTUSD+情感分析python代碼\主張?jiān)~語(中文).txt

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