I built similar tf-idf w/ cosine similarity search in scala if anyone is curious https://github.com/jasongoodwin/tfidf-search https://github.com/jasongoodwin/tf

I built similar tf-idf w/ cosine similarity search in scala if anyone is curious https://github.com/jasongoodwin/tfidf-search https://github.com/jasongoodwin/tfidf-search