help with the decision tree!

bh5912
bh5912 New Altair Community Member
edited November 2024 in Community Q&A

Hello,

How are you? I am trying to create a decision tree with the RapidMiner, but I am getting some errors. I am using select attributes, set roles, and split validation operators. Decision tree, apply model, and performance (bionomial classification) operators are nested within the Split-validation. I am trying to disretize (by size) the label, but I am getting errors. The probem view says like:

Performace bionomial classification cannot handle numerical laber, and cannot evaluate of type real. Thanks so much!

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Answers

  • JEdward
    JEdward New Altair Community Member

    Can you share the code of your process so that we can have a look? 

    It sounds like something might be connected in the wrong order.  Are any of your connections coloured in red? 

     

    Have a look also at the Problems view to see if there are any quick fix solutions. 

    View -> Show Panel -> Problems. 

     

    Hope that helps.

  • Thomas_Ott
    Thomas_Ott New Altair Community Member

    This question and thread are in the wrong place. 

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