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Data sources

Info

You can find all data source here

Recofinement Data source final schema

Caution

All user data has been anonymised.

Some numbers

Music

  • 9 075 unique tracks
  • 729 995 user - track - rating

Movies

  • 58 099 unique movies
  • 27 753 445 user - movie - rating

Serie

  • 73 504 unique series
  • 5 171 349 unique episodes
  • 86 389 462 user - series - rating

Games

  • 5 154 unique games
  • 128 793 user - game - played hours - purchase

Books

  • 271 380 unique books
  • 1 031 176 user - book - rating

Applications (mobile)

  • 9 661 unique app
  • 35 930 user - app - review - review popularity - review subjectivity - rating

Content sources

Music

  • MusicBrainz Dataset: This data includes information about artists, release groups, releases, recordings, works, and labels, as well as the many relationships between them.
  • Taste Profile (subset): The dataset contains real user - play counts from undisclosed partners, all songs already matched to the MSD.
  • LastFM (Implicit) (subset): This dataset contains social networking, tagging, and music artist listening information from a set of 2K users from Last.fm online music system.
  • Million Song Dataset (subset): The Million Song Dataset is a freely-available collection of audio features and metadata for a million contemporary popular music tracks.

Movies

  • MovieLens: The data sets were collected over various periods of time, depending on the size of the set.

  • TMDB: All movies and series metadata

Serie

  • TMDB: All movies and series metadata

Games

  • Steam video games Kaggle: This dataset is a list of user behaviors, with columns: user-id, game-title, behavior-name, value. The included behaviors are 'purchase' and 'play'.
  • Steam app list: List of (appid, name) steam app.
  • Steam open API: Api that provides application details from app_id.

Books

  • Book Crossing: The BookCrossing (BX) dataset was collected by Cai-Nicolas in a 4-week crawl (August / September 2004) from the Book-Crossing community

Applications (mobile)