Introduction - If you have any usage issues, please Google them yourself
NLTK-- the Natural Language Toolkit-- is a suite of open source
Python modules, data sets and tutorials supporting research and
development in Natural Language Processing.
Documentation: A substantial amount of documentation about how
to use NLTK, including a textbook and API documention, is
available from the NLTK website: http://www.nltk.org/
- The book covers a wide range of introductory topics in NLP, and
shows how to do all the processing tasks using the toolkit.
- The toolkit s reference documentation describes every module,
interface, class, method, function, and variable in the toolkit.
This documentation should be useful to both users and developers.