3 datasets found

The MovieLens-IMDB dataset is a collection of user ratings for movies, with each rating indicating the user's preference for the movie.

The dataset used in the paper is a set of environments for reinforcement learning, including movie recommendations, educational activities sequencing, and HIV treatment.

The associated task is to predict the movie rating on a 5-star scale. This dataset contains 6,040 users, 3,900 movies, and 1,000,209 ratings, i.e., rating matrix is 4.26% full.