I am getting the error message "Maximum target levels of 512 exceeded. Training will no be performed". Does anyone know how to correct this?
One of your nominal inputs has a lot of levels (more than 512) and your transform node wants you to take care of that.
Quick solution: use HPTransform node instaed. This node does not have that extra check.
Another alternative, bin your nominal (or ordinal) inputs to compact your levels.
Good luck!
I faced this problem too. So where is this Project Macro Variables window?
When you have the project selected in the project panel, click on the "..." for Project Macro Variables, see screenshot.
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