NLP--- How to install the tool NLTK in Ubuntu ?

NLP--- How to install the tool NLTK in Ubuntu ?

 

1. open the website of NLTK and download it. 

　　https://pypi.python.org/pypi/nltk

 

2.  unzip this package and cd: 

　　>>> cd /home/wangxiao/nltk-3.2.4

　　>>> python setup.py install 

　　## you have installed this software at this point. 

　　>>> python 

　　>>> import nltk 　　　　 ## if it did not show you any error, it denotes you have installed nltk successfully. 

　　>>> nltk.download() 　　## install the language packages. 

　　>>> select all, then you will see blow ...