Hi, I'm trying to use LDA for a collaborative filtering task, where I need to predict the rating a user (document) will give to a movie (word). I ran LDA and constructed T topics, but I can only print the most frequent words (movies) per topic. Is it possible to extract p(documet|topic) or p(word|topic) from LDA's output? (document = new user, word = movie).
Best regards, Avishay
