X-Aggregator

This node must be the end of a cross validation loop and must follow a X-Partitioner node. It collects the result from a predictor node, compares predicted class and real class and outputs the predictions for all rows and the iteration statistics.

Options

Target column
Column containing the true class label
Prediction column
Column containing the prediction label
Add column with fold id
If selected an additional column is added to the first output table that contains the fold's id in which the row was produced.

Input Ports

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Contains the class column and the prediction column to compare

Output Ports

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Collected output tables from the predictor
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Error rates for all iterations

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