I'm having trouble using Similarity Search. It is, instead of crossing two different columns from different tables, crossing the same column with the same column, resulting in a column full of distance 0.
Attached is my workflow. My "non-watched movies per user" has its category bit vector for each movie, and so has my "User ID x Rating >= 4". What I need is to get the category bitvector distance between each movie the user hasn't watched yet with the movies with Ratings >= 4, so I can recommend him the similar movies it gives me.
Thank you in advance,