Parameter Optimization - Process Failed

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

Good day,

 

I tried to optimize parameters (learning rate, momentum via X-VAL / NN) by either using Optimize Parameters Grid or Evolutionary but received an error message as "process failed." You can see from attached screenshot.

What can be the problem and how can I fix it?

 

Thank you.

 

Have a nice day.

Ceren

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Answers

  • Thomas_Ott
    Thomas_Ott New Altair Community Member

    Try adjusting the range of LR and Mom parameters. I've noticed that sometimes when I put the lower range of LR and Mom on a Neural Net to 0.1 in Optimize Parameters, it gives me trouble.

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