Searching the Operator

Shubha
Shubha New Altair Community Member
edited November 5 in Community Q&A
Hi,

I was going through the Rapid-Miner tutorial pdf. One of the task is to use the FEATURE SELECTION operator. I searched for the operator but did not find or would have missed out. But then I pasted the XML code ....<operator name="BackwardElimination" class="FeatureSelection" expanded="yes"> "....,  given in the example, then I could see that in the operator tree, the operator popped up with the class, "FeatureSelection". Fine. But, I am still searching the operator in the menu options, but dont know where it is....

And the problem in general is, suppose an operator need to be applied. How do we seach for this operator? Is there a quick method for this? Is there a documentation for this, which i would have missed to read?

Thanks for your help,
Shubha
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Answers

  • Shubha
    Shubha New Altair Community Member
    The "Group" section under each description of the operator in the tutorial pdf has the soluition.

    For example: For the "AttributeSubsetPreprocessing" operator, the group is defined as:
    Group: Preprocessing.Attributes
  • land
    land New Altair Community Member
    Hi,
    sometimes its much simpler to the "new operator" tab and type the name into the search window below the tree. Operators not matching the typed name are removed from the operator selection tree above.

    Greetings,
      Sebastian
  • Shubha
    Shubha New Altair Community Member
    Thanks Sebastian...

    BR, Shubha
  • Thomas_Ott
    Thomas_Ott New Altair Community Member

    How is this a product idea?

  • sgenzer
    sgenzer
    Altair Employee

    moved to ChitChat.

  • sgenzer
    sgenzer
    Altair Employee

    As for the results shown, that graph is two years old.  It is my understanding that those standings have changed a LOT in the past two years.

  • Thomas_Ott
    Thomas_Ott New Altair Community Member

    Methinks this is a spammer. @micahwilliams23 are you a spammer?

  • sgenzer
    sgenzer
    Altair Employee

    @micahwilliams23 - please reply to this thread so we can understand what your purpose is here.  Thank you.

  • sgenzer
    sgenzer
    Altair Employee

    no worries, @micahwilliams23 - we just want to keep this area clear of spammers, etc..  I have moved your message here to "General Chit Chat" which is the appropriate place for this post.  If you ever have any questions about posting protocols, please reach out to me via PM.


    Scott