Optimal number of clusters for the k-means algorithm for the /u/ tokens

Vocalization exemplars. Amplitude and time-frequency spectrograms are

Examples of how the significance of the rises and falls determines the

Four-point model sub-models: rise-fall-rise (left) and fall-rise-fall

The number of calls considering each class.

Example of the Bézier function fitting stylization from

PDF) Automatic phonetic classification of vocalic allophones in Tol

Examples of how the significance of the rises and falls determines the

Examples of how the significance of the rises and falls determines the

Examples of how the significance of the rises and falls determines the

PDF) Automatic phonetic classification of vocalic allophones in Tol

Optimal number of clusters for the k-means algorithm for the /u/ tokens

PDF) Automatic phonetic classification of vocalic allophones in Tol

Optimal number of clusters for the k-means algorithm for the /u/ tokens

The number of calls considering each class.