Help With Loop Collection

dhcdhc Member Posts: 7 Contributor I
edited October 2019 in Help

Im new at this, so please excuse my ignorance. My goal is to train a model on a data set of independent events, I'm using a group into collection and loop collection. Breaking after GroupInto - it looks great. Data is split into N example sets. Im not sure of what to put inside the loop collection: Currently i have: SplitData + LinearRegression+ApplyModel+Preformance. I am using the Append operator after LoopCollection, but Im not returning an EXA from LoopCollection. Any guidance would be greatly appreciated.



  • kypexinkypexin Moderator, RapidMiner Certified Analyst, Member Posts: 291 Unicorn

    Hi @dhc -- have a look at 'Loop data sets' operator, maybe it provides easier and more intuitive way to solve your task? 

  • dhcdhc Member Posts: 7 Contributor I

    thanks , i will take a look at that operator.

  • dhcdhc Member Posts: 7 Contributor I

    I'm looking for 1/2 day of hands on tutoring in Stamford CT. Please reply if interested

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

    @dhc I live in NJ and might be interested. Drop me a PM with what you're looking for. 

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