no output for preformance vector

youssef_gabr12youssef_gabr12 Member Posts: 2 Contributor I
edited November 2018 in Help

I tried to make a knn model for my data set and the output dosen't contain the performance vector I only get my dataset table and the knn classifcations but there is no preformance measure in the output 

I want to calculate my employee attrition using their 34  regular attributes their label is attrition can be (yes/no)

 my k in knn is 5

2.PNGmy cross validation2.PNGCapture.PNG3.PNG4.PNG

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Best Answer

  • MartinLiebigMartinLiebig Administrator, Moderator, Employee, RapidMiner Certified Analyst, RapidMiner Certified Expert, University Professor Posts: 3,453 RM Data Scientist
    Solution Accepted

    Hi,

     

    you need to connect the per port of X-Val with your result ports. I would also recommend to connect the exa port of performance with tes inside of x-val.

     

    Best,

    Martin

    - Sr. Director Data Solutions, Altair RapidMiner -
    Dortmund, Germany
    sgenzer

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