Bug In: Logistic Loss Function

RobMeRobMe RapidMiner Certified Analyst, Member Posts: 5 Contributor II
edited November 2018 in Help
Hi There,

As I could not find the current bug-tracker, I am using this way to report.

At least within version 5 and 7.x the logistic loss function of the "Performance (Classification)" (might also be wrong in the "Performance (Regression)" operator does not output the correct value.

Internally the loss is calculated correctly, but as far as I can see the "toString()" method does not outputs the correct value, as the "getMakroAverage()" function is not overwritten in the LogisticLoss.java class.

Would be nice to get this fixed.

Cheers,
Robert

Answers

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

    this bug is alreadly on our fixing pipeline and will be fixed soon.

    Best,
    Martin
    - Sr. Director Data Solutions, Altair RapidMiner -
    Dortmund, Germany
  • RobMeRobMe RapidMiner Certified Analyst, Member Posts: 5 Contributor II
    Thanks Martin. Is there an official bug - tracker to see what you are working on?
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