| EncloseClassifier | 
 For enclosing classifiers in SingleClassifierEnhancer wrappers. 
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| EncloseClusterer | 
 For enclosing clusterers in SingleClustererEnhancer wrappers. 
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| FixLWL | 
 For ensuring that LWLSynchro is used and the no update flag is set. 
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| FixLWL.UpdateRequired | 
 Sets the noUpdate flag of LWLSynchro classifiers. 
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| InvertInstancesColumnFinder | 
 Encloses a Instances ColumnFinder in Invert. 
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| InvertInstancesRowFinder | 
 Encloses a Instances RowFinder in Invert. 
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| PullUpClassifier | 
 For pulling up classifiers from SingleClassifierEnhancer wrappers. 
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| PullUpClusterer | 
 For pulling up clusterers from SingleClustererEnhancer wrappers. 
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| PullUpInstancesColumnFinder | 
 Pulls up the base Instances ColumnFinder from a filtered ColumnFinder. 
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| PullUpInstancesRowFinder | 
 Pulls up the base Instances RowFinder from a filtered RowFinder. 
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