Problem with clustering assessment criteria

maralmaral Member Posts: 6 Contributor I
edited June 14 in Help

Hello
I used the Silhouette and cpcc criteria to evaluate clustering
But as a result, the amount of unknow or infinite appears.
What does it mean?
Was clustering wrong?
what is the reason?
Thanks a lot

Answers

  • sgenzersgenzer 12Administrator, Moderator, Employee, RapidMiner Certified Analyst, Community Manager, Member, University Professor, PM Moderator Posts: 2,446  Community Manager

    hello @maral welcome to the community! Some quick recommendations for you:
    β€’ Post your XML process here in this thread (see https://youtu.be/KkgB5QXWXJ8 and "Read Before Posting" on right when you reply)
    β€’ Attach your dataset if possible (use a fictionalized version if there are privacy concerns)
    β€’ Make sure you have all necessary extensions installed (see https://youtu.be/pjBqG3xtXx4)

    Scott

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