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Generate own performance vector?

Fred12Fred12 Member Posts: 344   Unicorn
edited November 2018 in Help


I want to generate weighted F-Score based on weighted mean precision and recall of performance classification operator, I can generate the FScore with "Generate Attributes" operator, however, I would like to feed it as performance vector to the output of the optimise parameter operator, so that it optimizes for the FScore that I generated.. is that somehow possible?

Best Answer

  • Thomas_OttThomas_Ott RapidMiner Certified Analyst, RapidMiner Certified Expert, Member Posts: 1,761   Unicorn
    Solution Accepted

    Good question, I don't you can do it in the platform but I think you can write an operator for that. We have a Perf to Data operator, maybe there's a way to write a Data to Perf operator.Β 

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