rake_nltk_keyword_extraction.py

>>> from rake_nltk import Rake
>>> rake_nltk_var = Rake()
>>> text = """spaCy is an open-source software library for advanced natural language processing,
written in the programming languages Python and Cython. The library is published under the MIT license
and its main developers are Matthew Honnibal and Ines Montani, the founders of the software company Explosion."""
>>> rake_nltk_var.extract_keywords_from_text(text)
>>> keyword_extracted = rake_nltk_var.get_ranked_phrases()
>>> print(keyword_extracted)
['advanced natural language processing', 'software company explosion', 
 'programming languages python', 'source software library', 'mit license',
 'matthew honnibal', 'main developers', 'ines montani', 'library', 'written',
 'spacy', 'published', 'open', 'founders', 'cython']