D3js, Clustering, Naturallanguageprocessing, Machine Learning, Topic Modeling.
https://towardsdatascience.com/nlp-in-python-vectorizing-a2b4fc1a339e Jayaswal V (2020) Text Vectorization: Term Frequency — Inverse Document Frequency (TFIDF) https://towardsdatascience.com/text-vectorization-term-frequency-inverse-document-frequency-tfidf-5a3f9604da6d Bach T (2020) Finding