No attributes to filter on (Filter Examples)

Moslem
Moslem New Altair Community Member
edited November 2024 in Community Q&A
I have a problem with using Filter Examples. I am using data that is already in Rapidminer ("Repository/Samples/data/Iris").  After putting data in the process I put the Filter Examples and connect them. Then in the parameters, I press "Add Filters" but in the left box, there are no attributes shown.  I don't know, how to getting metadata from different data set. sometimes, I select Iris data set and select "synchronize metadata with real data" the problem was solved. but, when I changed the dataset from Iris to Titanic  There was the same problem.
Tagged:

Best Answer

  • MartinLiebig
    MartinLiebig
    Altair Employee
    Answer ✓
    Hi,
    did you maybe deactivate the auto meta data propagation? This is the "Validate Automatically" option under process.

    Best,
    Martin

Answers

  • MartinLiebig
    MartinLiebig
    Altair Employee
    Answer ✓
    Hi,
    did you maybe deactivate the auto meta data propagation? This is the "Validate Automatically" option under process.

    Best,
    Martin
  • Moslem
    Moslem New Altair Community Member
    Hi,
    Thank you for your guidance.

    regards,
    Moslem

Categories