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Issue in optimize selection

Gauthamk

Hi All

Trying to do Optimize selection feature and getting the attached issue.Any assistance is appreciated

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Gauthamk

reattaching the file

31_may_optimizeselectionconnection issue.jpg

varunm1

Hello @Gauthamk

Based on your image, we can see that you connected model "mod" and performance "per", this is a wrong connection and you dont need this. Remove it and observe the result.

Thanks,
Varun

Gauthamk

Hi Varun

i did as per your above message and now still getting the error message in performance operator.Please check attached,

3june_performanceconnectionissue.jpg

varunm1

Hello @Gauthamk

Now you connected "per" to "tes" and "exa" to "per", this should be reversed. "Per" to "per" and "exa" to "tes".

I recommend you go through some examples on academy to understand the working on these connections.

Gauthamk

Hi Thank you Varun

Can you let me know where i can find video links in academy to view for Optimize selection attributes operator

varunm1

Hello @Gauthamk

Most of the operators in Rapidminer have a tutorial process. Once you click on the operator, in the help window you can see "Jump to tutorial Process". If you click this, you will get a link to the tutorial and you can observe the tutorial process. If you cannot see help window, you need to enable it in View --> Show Panel --> Help

Image: https://us.v-cdn.net/6030995/uploads/editor/6d/awybckqrm290.png

Hope this helps.