Confusion Matrix

../../../../_images/confusion_matrix.svg

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:
Inputs:
Y-pred : table

Y-pred

Y-true : table

Y-true
Outputs:
confusion-matrix : table

confusion-matrix
Input ports:
Y-pred:

table

Y-pred
Y-true:

table

Y-true
Output ports:
confusion-matrix:
 

table

confusion-matrix
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

Some of the docstrings for this module have been automatically extracted from the scikit-learn library and are covered by their respective licenses.

class node_metrics.ConfusionFromPrediction[source]