Constructs a relation matrix of user ratings for movies.
Movie ratings relation matrix.
Movie Ratings widget gives you access to data on user ratings for more than 8500 movies from the Movielens database. The data set contains 1 to 5-star ratings representing user-movie preferences. This is a good widget to try out data fusion as it gives you instant access to the data.
- Select a subset of movies for which you would like to obtain user
- fraction of movies will output a specified fraction of movies selected uniformly at random from the entire database.
- time period will output all the movies released in a specified time period
- Click Apply to commit the changes.
Movie Ratings will output users-by-movies data matrix for further analysis. Feed it into the Fusion Graph to decompose data matrix into the product of smaller latent data matrices or view the data in a Data Table.