create Roc curve for multi label class

User: "soheil008"
soheil008
New Altair Community Member
Updated by Jocelyn

Hi

 

I have created a KNN model and a Naive Bays model using my training data. Now I want to compare them using ROC curve and test data, but the problem is my label attribute is polynominal and ROC curve just support binominal !

 

Is there any way to solve such problem ?

 

TNX

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    User: "MartinLiebig"
    MartinLiebig
    Altair Employee

    Hi soheil008,

     

    the ROC Curve is only defined for a two class problem. There is no ROC curve for more classes.

     

    ~Martin

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