How can I export model parameters into SQL ?

oliver23oliver23 Member Posts: 4 Contributor I
edited December 2018 in Help

Hi

 

using the "Write to Database", I mange to save all my prediction results into SQL.

 

In addition, I want to add data to SQL that details the model parameters that have generated the predicitions, such as which loss function or how many trees have been used - is there an easy way to do so in RM ?

 

Thanks,

Oliver

 

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Answers

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

    You might want to try the Write Parameters operator, but I'm not sure if that will work.

    sgenzer
  • earmijoearmijo Member Posts: 263   Unicorn

    You also might want to explore the operators Get Parameters (extension Operator Toolbox) and Parameter Set to Example Set (extension Converters)

    sgenzerThomas_OttSGolbert
  • BalazsBaranyBalazsBarany Administrator, Moderator, Employee, RapidMiner Certified Analyst, RapidMiner Certified Expert Posts: 246   Unicorn

    Hi!

     

    Anything you can convert into an example set you can put into a database. The Converters extension contains some operators for that.

     

    You could also use Log to Data if you have a complex optimization process and save the different parameters with the performance you achieved in the database. 

     

    Regards,

    Balázs

    sgenzer
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