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Generate weights applied to examples
Learner I
Hi, Im very new to data science in general and Rapid Miner. I have a process where I have used the Generate weight operator and obtained a result. Now I want to apply that weight to the example attributes.
Example:
Row No Attrib 1 Weight Attrib 2
1 Label .69 Number
I want the weight to be applied to Attribute 2 so the Number is the weighted data.
Thank you
Example:
Row No Attrib 1 Weight Attrib 2
1 Label .69 Number
I want the weight to be applied to Attribute 2 so the Number is the weighted data.
Thank you
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0
Best Answer
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tftemme
Employee, RapidMiner Certified Analyst, RapidMiner Certified Expert, RMResearcher, Member Posts: 164 
RM Research
Hi @je23
You can use the Generate Attribute operator to create a new attribute which is just the product of the Weight and the Attrib 2 attributes.
Be aware that you need to set the name of attributes in squared brackets if they have blanks in their names.
Best regards,
Fabian
7
Answers