How to call "MultilayerPerceptron" operator?

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Original message from SourceForge forum at;forum_id=390413


How to call the "MultilayerPerceptron" operator from java: Exception in thread "main" Unknown operator class: 'MultilayerPerceptron'

We didn't find the operator in de API documentation.

Thanks a lot, 


Answer by Ingo Mierswa:

Hello Marcel,


Operator operator = OperatorService.createOperator("W-MultilayerPerceptron");

Works for me at least for version 4.1 of RapidMiner. The "W-" indicates that the operator is originally derived from the Weka library. Of course you have to add the file weka.jar also to your classpath.

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