Please help me with this issue.
Try to replace 0 with a value near 0 like 0.00000000001
@andrejz thanks for clarification , but how can i replace after getting the predictor data
Please given any approach
After Predictor node use Rule engine node
$YourColumnName$ = 0 => 0.0000001
TRUE => $YourColumnName$
just to clarify, the error is not about MAE (Mean Absolute Error), which is still usable with 0 target values, but about MAPE (Mean Absolute Percentage Error). The question ist, if MAPE is the right metric with 0 targets…
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