How to pass parameters to the W-BayesNet operator?

User: "gladysCJ"
New Altair Community Member
Updated by Jocelyn
Hi:

First, congratulations to all of you for creating the Rapid-I forum and specially for such an awesome program.

My problem is the following.  I'm trying to use the Weka classes for Bayes Nets in RapidMiner but I have some problems for getting the operator  W-BayesNet  to work as I need. The problem is that I  need to pass parameters  to the weka classes but so far I  have not been able to find the best way to do it. 

For instance, to implement the K2 algorithm, the Q parameter of W-BayesNet  is set to weka.classifiers.bayes.net.search.local.K2. But it is not enough because I need to pass some parameters to this Weka class, as for instance,  the parameter  P  (maximum number of parents), S (score), etc.  ( In Weka we use :  -Q weka.classifiers.bayes.net.search.local.K2 -- -P 3 -S BAYES) 

Any suggestions are very very welcome!!!

Thanks in advance,

Gladys

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