Weka Predictor (3.7)

This Node Is Deprecated — This version of the node has been replaced with a new and improved version. The old version is kept for backwards-compatibility, but for all new workflows we suggest to use the version linked below.
Go to Suggested ReplacementWeka Predictor (3.7)

The Weka Predictor takes a model generated in a weka node and classifies the test data at the inport.


Append Winner Value
If the predicted attribute is nominal, a column for each nominal value with its probability is generated. If the 'Append Winner Value' option is set, an extra column with tehe winner attribute value is generated.

Input Ports

Weka Classifier Model
Test data

Output Ports

Classified Test data

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Weka Node View
Each Weka node provides a summary view that provides information about the classification. If the test data contains a class column, an evaluation is generated.


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