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FilmTrust link on wiki has a incorrect readme.
Problem :
FilmTrusts download link on ewiki has a incorrect/confusing readme.txt, reading as
-
Item Ratings (ratings.txt): [user-id, item-id, rating-value]
-
Trust Ratings (trust.txt): [user-id (trustor), user-id (trustee), trust-value]
However, should be :
ratings.txt: 35497 item ratings w format: userId, movieId, movieRating trust.txt: 1853 directed trust ratings w format: trustorId, trusteeId, trustRating
Cause: Seems to be stemmed the download link being an old version: https://github.com/guoguibing/librec/blob/librec-src-v1.3/librec/demo/Datasets/FilmTrust/readme.txt