Metrics characterizing the classification performance of individual signatures as a function of the classifier and acoustic set used.

Four metrics are reported: log loss, AUC, balanced accuracy, and accuracy. The best performance achieved by a primary configuration (upper part) and an ensemble configuration (lower part) is displayed in bold. For AUC, accuracy (acc) and balanced accuracy (bac), a color scale highlights the progression from the lowest scores (in pale orange) to the highest scores (in dark orange) in the column.