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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?
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....
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.