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"[SOLVED] Filter examples node, how to attribute op attribute ?"

mafern76mafern76 Member Posts: 45 Contributor II
edited June 2019 in Help
Help states "attribute op value" is how the node works, I've been trying to see if there's a way to call again another attribute, but I can't find it.

For example: attribute1 = attribute2.

I'm guessing there must be some sort of escape character for marking "attribute2" as an attribute call, but I don't know it.

Thanks in advance!
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Answers

  • Marco_BoeckMarco_Boeck Team Lead Software Engineering Administrator, Moderator, Employee, Member, University Professor Posts: 1,936   RM Engineering
    Hi,

    that is not supported out of the box. You will need to utilize the "Generate Attribute" operator for that, create a new flag attribute with an expression like "attribute1==attribute2" and then filter on that flag attribute (which you can remove afterwards).

    Regards,
    Marco
  • MariusHelfMariusHelf RapidMiner Certified Expert, Member Posts: 1,869   Unicorn
    Marco Boeck wrote:
    that is not supported out of the box.
    This is not entirely true, Marco is too modest. :)
    He himself implemented the desired feature, it is available out of the box in the Filter Examples operator in RapidMiner 6.

    Best regards,
    Marius
  • mafern76mafern76 Member Posts: 45 Contributor II
    Thanks!!

    Best regards.
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