How to nest/compare multiple learners?

delendelen MemberPosts:4Contributor I
edited November 2018 inHelp
I want to nest and compare 3 different learners such as ANN, DT and LR for a classification task. I want to use 10-fold CV. How can I do that? Do I need to do the XValidation separately for each algorithm, or is there a way to nest them into a meta block?

Thanks,

Delen

Answers

  • IngoRMIngoRM Administrator, Moderator, Employee, RapidMiner Certified Analyst, RapidMiner Certified Expert, Community Manager, RMResearcher, Member, University ProfessorPosts:1,751RM Founder
    Hi,

    you can combine the operator OperatorSelector with a parameter iteration like in the following process:































    Cheers,
    Ingo
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