[SOLVED] Operator Rule Induction

MarcosRLMarcosRL Member Posts: 53 Contributor II
edited November 2018 in Help
Hello friends of the community a question.
The operator "rule induction" in the wiki states:
"This operator works similar to the propositional rule learner named Repeated Incremental Pruning to Produce Error Reduction (RIPPER, Cohen 1995). Starting with the less prevalent classes, the algorithm iteratively grows and prunes rules Until There are no positive examples left or the error rate is Greater than 50%. "

What is not clear to me is
What induction technique as applied?
Because it says "operator works similar to ..."
What is the name induction technique that applies this operator?


  • MarcosRLMarcosRL Member Posts: 53 Contributor II
    the question seemed easy ???
  • Marco_BoeckMarco_Boeck Administrator, Moderator, Employee, Member, University Professor Posts: 1,985 RM Engineering

    our new Operator Documentation (of which the first batch was released with RapidMiner 5.3.5 and is shown in the "Help" view in RapidMiner) should answer your question ;)
    It implements the RIPPER algorithm.

  • MarcosRLMarcosRL Member Posts: 53 Contributor II
    thanks Marco  ;D
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