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Io Columns Binary Classification

docs/api-reference/io-columns-binary-classification.md

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Input and Output Columns

The input label column data must be xref:System.Boolean. The input features column data must be a known-sized vector of xref:System.Single.

This trainer outputs the following columns:

Output Column NameColumn TypeDescription
Scorexref:System.SingleThe unbounded score that was calculated by the model.
PredictedLabelxref:System.BooleanThe predicted label, based on the sign of the score. A negative score maps to false and a positive score maps to true.
Probabilityxref:System.SingleThe probability calculated by calibrating the score of having true as the label. Probability value is in range [0, 1].