Browse Subject Areas

Click through the PLOS taxonomy to find articles in your field.

For more information about PLOS Subject Areas, click here.

< Back to Article

Characterizing Vocal Repertoires—Hard vs. Soft Classification Approaches

Fig 4

Sensitivity of the algorithm performance (normalized mutual information) between the human-made reference classification and K-means (purple), and Ward’s (orange) clustering for the three feature sets.

NMI values have been calculated for k = 5 clusters.

Fig 4