procesar pliegos
- python-docx : https://python-docx.readthedocs.io/en/latest/#what-it-can-do
- https://pandas.pydata.org
- http://www.numpy.org
- https://www.nltk.org/install.html
- https://pythonhosted.org/PyPDF2/
$ python3
>>> import nltk
>>> nltk.download('punkt')>>> import nltk
>>> nltk.download('wordnet')
>>> nltk.download('omw')
>>> from nltk.corpus import wordnet as wn
>>> wn.synsets('bank')[0].lemma_names('spa')Descargar corpus de wordnet en español. https://stackoverflow.com/questions/26474731/missing-spanish-wordnet-from-nltk
Unigram y bigram https://stackoverflow.com/questions/14732465/nltk-tagging-spanish-words-using-a-corpus
https://stackoverflow.com/questions/14732465/nltk-tagging-spanish-words-using-a-corpus
Analisis https://pmoracho.github.io/blog/2017/01/04/NLTK-mi-tutorial/
https://www.safaribooksonline.com/library/view/hands-on-natural-language/9781789139495/a41f8ef1-1ef4-4967-8d13-3ab655d66f8f.xhtml from Hands-On Natural Language Processing with Python
https://www.nltk.org/book/ch05.html
https://nlp.stanford.edu/software/tagger.shtml
FORMATO https://nlp.stanford.edu/software/spanish-faq.shtml
**SPARK
https://towardsdatascience.com/build-your-first-chatbot-using-python-nltk-5d07b027e727
https://www.searchtechnologies.com/blog/natural-language-processing-techniques
https://www.safaribooksonline.com/library/view/learning-apache-spark/9781785885136/ch01s03.html