Wine Classification Help

tshangay
tshangay New Altair Community Member
edited November 5 in Community Q&A

Hi Everyone,

I am quite new to the rapid miner and trying to do an assignment in wine classification.

 

Well, my idea is to use the X-Validation using Neural Network to classify the wine but being the new in Rapid miner, i could not decide which operation i should be using when there is an error of  "non-nominal label" (Attached image). Your help in this context will be highly appreciated.

Thanks

Sangayrapidminer_validation.jpgValidationrapidminer1_Process.jpgProcess

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Answers

  • MartinLiebig
    MartinLiebig
    Altair Employee

    Hi,

     

    the problem is that your label is currently a numerical value. So you do regression instead of classification.

     

    You can do two things: Convert the label attribute to a nominal (either with Numerical to Nominal or Numerical to Binominal) and do a classification or use Performance (regression) and solve this as a regression problem.

     

    ~Martin

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