我知道我可以使用:
nltk.download()
但我真的不想浪费时间让整个下载。如何安装vader_lexicon
发布于 2017-11-04 13:03:51
在Python中使用nltk.download()
:
>>> import nltk
>>> nltk.download('vader_lexicon')
[nltk_data] Downloading package vader_lexicon to
[nltk_data] /Users/liling.tan/nltk_data...
[nltk_data] Package vader_lexicon is already up-to-date!
True
或在终端上:
$ python -m nltk.downloader vader_lexicon
[nltk_data] Downloading package vader_lexicon to
[nltk_data] /Users/liling.tan/nltk_data...
[nltk_data] Package vader_lexicon is already up-to-date!
发布于 2017-11-04 11:14:38
您可以在命令提示符/终端中尝试以下命令
python -m nltk.downloader vader_lexicon
Windows的输出:
[nltk_data] Downloading package vader_lexicon to
[nltk_data] C:\Users\username\AppData\Roaming\nltk_data...
它只会将特定的包下载到nltk_data
文件夹。
https://stackoverflow.com/questions/47103811
复制相似问题