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Optimize Selection Operator
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sgenzer
Administrator, Moderator, Employee, RapidMiner Certified Analyst, Community Manager, Member, University Professor, PM Moderator Posts: 2,959 
Community Manager
hi @PNK as far as I know, not much.
The one implemented in "Optimize Selection" is more flexible. See https://github.com/rapidminer/rapidminer-studio/blob/3a2da3e40bbadaf5515e04093867798c27d0654d/src/main/java/com/rapidminer/operator/features/selection/ForwardSelectionOperator.java and https://github.com/rapidminer/rapidminer-studio/blob/3a2da3e40bbadaf5515e04093867798c27d0654d/src/main/java/com/rapidminer/operator/features/selection/ForwardAttributeSelectionOperator.java
Scott6
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