[SOLVED] Operator Rule Induction
MarcosRL
New Altair Community Member
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?
regards
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?
regards
Tagged:
0
Answers
-
the question seemed easy ???
:-[0 -
Hi,
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.
Regards,
Marco0 -
thanks Marco ;D
regards0
