The Altair Community is migrating to a new platform to provide a better experience for you. The RapidMiner Community will merge with the Altair Community at the same time. In preparation for the migration, both communities are on read-only mode from July 15th - July 24th, 2024. Technical support via cases will continue to work as is. For any urgent requests from Students/Faculty members, please submit the form linked here.
Options

Movielens rating datamo

hemakchemakc Member Posts: 2 Contributor I
edited November 2018 in Help
Hi,

Can anyone help me with the operators used for creating a user-item matrix for the movielens rating data

Rating data attributes: userid, itemid, rating
Movie:movieid,name,other details

I want to create a matrix  with user as rows,movieid as colums and rating for movieby a user as the data

Thanks
Sign In or Register to comment.