Has there been any recent development where in Cat Boost is now available in rapidminer

kani
kani New Altair Community Member
edited November 5 in Community Q&A
While doing accuracy calculations in python better results were observed in Catboost model as compared to SGD, XGB, LGBM. Can any one share if catboost operator functionality is achievable in rapidminer.
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Answers

  • Roland Jones_21245
    Roland Jones_21245
    Altair Employee
    Hi @kani,

    I don't believe there is a prebuild operator for a Catboost model. However you should be able to integrate it into your workflows using a Python block or similar. If you'd like some help getting started, please let me know.

    Best,
    Roland
  • kani
    kani New Altair Community Member
    We have limitations imposed to not use a python block as it needs installation of packages on server. Any other round about to solve the issue. 
  • Roland Jones_21245
    Roland Jones_21245
    Altair Employee
    Would you be allowed to use R? I'm guessing not for the same reason?
  • kani
    kani New Altair Community Member
    Yeah, not even R is allowed, just to use the inbuilt operators
  • Roland Jones_21245
    Roland Jones_21245
    Altair Employee
    In that case, I don't think Catboost will be available to you right now. It would require the creation of a new operator. I'll message you to gather some further information.
  • MartinLiebig
    MartinLiebig
    Altair Employee
    Catboost is just available in python/c++, not in java. there will be no way of integrating it without python or JNI bindings.
  • kani
    kani New Altair Community Member
    okay, thanks for the update.

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