python textblob+NTLK語料包下載

下載運行textblob包後可能會出現這樣的提示：

textblob.exceptions.MissingCorpusError:
Looks like you are missing some required data for this feature.
To download the necessary data, simply run
python -m textblob.download_corpora
or use the NLTK downloader to download the missing data: http://nltk.org/data.html
If this doesn’t fix the problem, file an issue at https://github.com/sloria/TextBlob/issues.

做法如下：

python -m textblob.download_corpora

參考鏈接：https://github.com/sloria/TextBlob/issues/160

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還可能有這樣的提示

Resource punkt not found.
Please use the NLTK Downloader to obtain the resource:

做法如下

import nltk
nltk.download('punkt')

參考鏈接：https://stackoverflow.com/questions/4867197/failed-loading-english-pickle-with-nltk-data-load