Applying Natural Language Processing with Python to Food Reviews

A great notebook by Patrick Harrison from S&P Global Market Intelligence](http://nbviewer.jupyter.org/github/skipgram/modern-nlp-in-python/blob/master/executable/Modern_NLP_in_Python.ipynb#topic=3&lambda=1&term=). For those who want to work with NLP, this is by far one of the best tutorials on the internet, especially for its richness in how to work with text, particularly in topic modeling using LDA and semantic analysis using pyLDAvis. For those who wish to work seriously with NLP, this post is mandatory.