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Does mRMR Operator in Rapidminer Use F-Test Funaction For Numeric Attributes?
what About Redundacy Measure,Does Use Pearson’s correlation coefficient for Numeric Attributes?
If Not, What Features Does It Use?
Thanks
hello @ramzanzadeh72 - are you referring to the MRMR operators in the Feature Selection Extension? If so, I'd recommending pinging the developer directly. https://marketplace.rapidminer.com/UpdateServer/faces/product_details.xhtml?productId=rmx_featselext
Note that to the best of my knowledge this extension has not been updated since ver 6....
Scott
Hi @ramzanzadeh72,
When you have further question about feature selection (especially with the Feature Selection Extension mentioned by @sgenzer) the following Knowledge Base article is also a good starting point: https://community.rapidminer.com/t5/RapidMiner-Studio-Knowledge-Base/Feature-Selection-Part-2-Using-the-Feature-Selection-Extension/ta-p/45319
It also contains a link to the publication about the methods used in the extension, so your question are maybe answered there.
Best regards,Fabian
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