SMOTE implementation

KNIME Analytics Platform
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Does the SMOTE implementation already handle missing values ​​and feature scaling?

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Hi @ricardo_martins,

good question but what do you mean with “handle” exactly? Remove / filter, fill based on avg. / median? A quick & Drity test showed that the SMOTE node only works with strings and duplicates the other columns (also incl. missing values):

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For handling missing values, you can use the Missing Values Node:

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Best, Mike
CTO @ DataNautics GmbH - Your KNIME-Experts
Contact: info@datanautics.gmbh // datanautics.gmbh // +49(0)170-325 713 9 // Linkedin
Daten Automatisierung für Finanz-, Produktion-, IT- und Marketing-Prozesse mit KNIME

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