RapidMiner

attribute weight calculation

Newbie temp
Newbie

attribute weight calculation

Hi, 

I am new to this community and would like to ask a question related with correlation.

 

When I use the correlation operator in rapidminer it gives three outputs one of which is attribute weights. I know what correlation means but I can not infer anything about attribute weights.

 

Can you please explain what an attribute weight is and how it is calculated? Any formula or any documantation is also fine. 

 

Thank you very much.

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RM Certified Expert
RM Certified Expert

Re: attribute weight calculation