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W-XMeans

JorgeJorge Member Posts: 19 Maven
edited November 2018 in Help
Hi,

I'm now trying the W-XMeans learner and I don't know how to write the final centroids in a file. The file that I put in the "O" attribute is always empty at the end of the execution.

Can you help me?

Thanks,
Jorge

Answers

  • landland RapidMiner Certified Analyst, RapidMiner Certified Expert, Member Posts: 2,531 Unicorn
    Hi Jorge,
    this is a WEKA learner. I'm not familiar with their code, and admittedly not even with their strange parameters. I'm afraid, but I can't help you with that.
    Do you need the values human readable?

    Greetings,
      Sebastian
  • JorgeJorge Member Posts: 19 Maven
    Ok, don't worry  ;)

    I was searching how to print in a file the final centroids (.arff, I suppose...) to use them in the future and, according to the docs, with that attribute, the learner writes them on the file that you put in the cell.
    That's why I surprised when the file was empty.

    I'll try it with another learner  :)

    Thanks anyway.

    Greetings,
    Jorge
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