mixmo.core.metrics_ensemble._process_predictions

mixmo.core.metrics_ensemble._process_predictions(y, y_pred1, y_pred2)

Pre-process the predictions of a pair of base classifiers for the computation of the diversity measures

Parameters

• y (array of shape = [n_samples]:) – class labels of each sample.

• y_pred1 (array of shape = [n_samples]:) – predicted class labels by the classifier 1 for each sample.

• y_pred2 (array of shape = [n_samples]:) – predicted class labels by the classifier 2 for each sample.

Returns

• N00 (Percentage of samples that both classifiers predict the wrong label)

• N10 (Percentage of samples that only classifier 2 predicts the wrong label)

• N10 (Percentage of samples that only classifier 1 predicts the wrong label)

• N11 (Percentage of samples that both classifiers predict the correct label)