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How to create Davies Bouldin Index for algoritm DBSCAN ?

SeiyaryuuSeiyaryuu Member Posts: 1 Newbie
in Help
Hello...

I have a problem, i want to try different algorithms K-Means and DBSCAN on my dataset and compare the result to find Davies Bouldin Index best validation cluster. 
i can already to make K-means with result DBI but, i can't make modeling design for DBSCAN to find DBI (Davies Bouldin Index).
anyone know to create modeling design to find Davies Bouldin Index for Algorithm DBSCAN ?


thanks for your help.
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Answers

  • MartinLiebigMartinLiebig Administrator, Moderator, Employee, RapidMiner Certified Analyst, RapidMiner Certified Expert, University Professor Posts: 3,525 RM Data Scientist
    Hi,
    DBI is part of Cluster Distance Performance operator.

    BR,
    Martin
    - Sr. Director Data Solutions, Altair RapidMiner -
    Dortmund, Germany
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