TEXT PRE-PROCESSING BLOG https://www.kdnuggets.com/2018/03/text-data-preprocessing-walkthrough-python.html INITIAL SKIPGRAM BLOG https://towardsdatascience.com/an-implementation-guide-to-word2vec-using-numpy-and-google-sheets-13445eebd281 OTHER BLOGS https://medium.com/explore-artificial-intelligence/word2vec-a-baby-step-in-deep-learning-but-a-giant-leap-towards-natural-language-processing-40fe4e8602ba https://towardsdatascience.com/word2vec-from-scratch-with-numpy-8786ddd49e72 IDEAS https://github.com/nathanrooy/word2vec-from-scratch-with-python/blob/8f684b9bcddaf03752da73df129bf1a127c7dfc3/word2vec.py