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Stacking process question

INHYEOK_SONGINHYEOK_SONG Member Posts: 11 Learner I
in Help 
I tried to use rapidminer internal stacking nodes, but I constructed the process using the python sklearn model, which I determined could handle more models due to the lack of weak model types.

However, I need help if I can see if this makes any difference to the existing rapidminer internal stacking node.

Answers

  • MartinLiebigMartinLiebig Administrator, Moderator, Employee-RapidMiner, RapidMiner Certified Analyst, RapidMiner Certified Expert, University Professor Posts: 3,533 RM Data Scientist
    the current stacking operator cannot be used with your current implementatation in Execute Python.

    We are in a beta testing phase for an extension which overcomes this issue and will allow this. Are you a RapidMiner Customer or Client?

    Best,
    Martin
    - Sr. Director Data Solutions, Altair RapidMiner -
    Dortmund, Germany
  • INHYEOK_SONGINHYEOK_SONG Member Posts: 11 Learner I
    mschmitz 
    I used the excute python node because I had firsthand experience with the problem you mentioned, and I used the sklearn stacking regressor to configure the process and ask a question to see if it was configured like an existing stack node.

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