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Solving an Issue with New Version of RapidMiner
Contributor I
Hi
I'm facing an issue with the attached exercise in connecting the ' Ser Role' operator to ' User knn' operator. Please I'm seeking some help to do step# 4 in the attached file to get the process running.
Regards,
I'm facing an issue with the attached exercise in connecting the ' Ser Role' operator to ' User knn' operator. Please I'm seeking some help to do step# 4 in the attached file to get the process running.
Regards,
0
Answers
that operator doesn`t work after version 10 of Rapidminer,
please check this thread about this discussion.
https://community.rapidminer.com/discussion/60052/set-role-doesnt-have-set-additional-roles-option
my recommendation is to use an alternative approach.
Can you share your dataset?
Best,
Cesar
Thank you for your response. Please find attached the data.
Regards,
in this case you can use the similarity operators from rapidminer to create you own recommendation models.
Please find attached a sample, using the operator available in new versions of RM.
best,
Cesar