小编the*_*law的帖子

我正在尝试将 nltk 导入到我的项目中。我尝试通过多种不同的方式安装它，它们都会导致相同的结果。

我尝试通过 PyCharm 上的灯泡安装它，我尝试通过项目设置安装模块，我尝试通过conda -install nltk. 我不明白为什么会出现此错误：

import nltk    
nltk.download()

C:\Users\Orestis\PycharmProjects\LimeExamples\venv\Scripts\python.exe  
C:/Users/Orestis/PycharmProjects/LimeExamples/hate_tweets.py
Traceback (most recent call last):
  File "C:/Users/Orestis/PycharmProjects/LimeExamples/hate_tweets.py", line 1, in <module>
    import nltk
  File "C:\Users\Orestis\PycharmProjects\LimeExamples\venv\lib\site-packages\nltk\__init__.py", line 152, in <module>
    from nltk.stem import *
  File "C:\Users\Orestis\PycharmProjects\LimeExamples\venv\lib\site-packages\nltk\stem\__init__.py", line 29, in <module>
    from nltk.stem.snowball import SnowballStemmer
  File "C:\Users\Orestis\PycharmProjects\LimeExamples\venv\lib\site-packages\nltk\stem\snowball.py", line 32, in <module>
    from nltk.corpus import stopwords
  File "C:\Users\Orestis\PycharmProjects\LimeExamples\venv\lib\site-packages\nltk\corpus\__init__.py", line 66, in <module>
    from nltk.corpus.reader import *
  File "C:\Users\Orestis\PycharmProjects\LimeExamples\venv\lib\site-packages\nltk\corpus\reader\__init__.py", line 105, in <module>
    from nltk.corpus.reader.panlex_lite import *
  File …

我a中有5个句子np.array，我想找到出现最常见的n个单词。例如，如果n=5我想要 5 个最常见的单词。我有一个例子如下：

0    rt my mother be on school amp race
1    rt i am a red hair down and its a great
2    rt my for your every day and my chocolate
3    rt i am that red human being a man
4    rt my mother be on school and wear

以下是我用来获取最常见的 n 个单词的代码。

import numpy as np
from sklearn.feature_extraction.text import CountVectorizer

A = np.array(["rt my mother be on school amp race", 
              "rt i …