Is it possible to assign more weights to certain features before model building?
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Hi @Somnath_Das,
Into Modeling-> Feature Weights you have an interesting Operator named Weight by User Specification.
Here you can definte the weight for your attributes.
Best,
Cesar
Hi @Somnath_Das,
I can't understand the context of your problem. If you have a dataset with multiple attributes and you want to reduce the number of it to simplify interpretation, reduce the computational cost of your solution, etc., you can perform a feature selection analysis, in Rapidminer you have several methods and examples for that. If you know that certain attributes are relevant to your model, you can perform a weight analysis to discriminate the relevant attributes and match them with the other attributes that you know are relevant.
Best,
Cesar
Best,
Cesar