Confusion Matrix

Computes the confusion matrix given predictions and true Y-values.

Documentation

Computes the confusion matrix given predictions and true Y-values.

Configuration:

• labels

  List of labels to index the matrix. This may be used to reorder or select a subset of labels. If None is given, those that appear at least once in y_true or y_pred are used in sorted order.

• include heading

  Adds a columns with used class names

Attributes:

Input ports:

Y-predtable

Y-pred

Y-truetable

Y-true

Output ports:

confusion-matrixtable

confusion-matrix

Definition

Input ports

Y-pred

table

Y-pred

Y-true

table

Y-true

Output ports

confusion-matrix

table

confusion-matrix

class node_metrics.ConfusionFromPrediction