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Rani007Rani007 Member Posts: 1 Learner I
edited September 2022 in Help

Answers

  • BalazsBaranyBalazsBarany Administrator, Moderator, Employee, RapidMiner Certified Analyst, RapidMiner Certified Expert Posts: 955 Unicorn
    Hi!

    Double-click on the cross validation operator and make sure that all the mandatory connections are there.

    You can get a template cross validation set up correctly with right-clicking on the process background and inserting one of the cross validation building blocks.

    Regards,
    Balázs
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