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TF/IDF Weighing

Dataiker
Dataiker
TF/IDF Weighing
“What's new” website tells about features processing.
How can I perform TF/IDF in DSS 2?

Cheers
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Dataiker
Dataiker

Hi, 



TF/IDF is available when you create a "Model" from the "Analyze" section. 



Click on "Settings":





Then under "Features", assign a role "Text" to the feature you want to transform, then select TF/IDF as a transformation:





 

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