Using Hierarchical Time Series Clustering Algorithm and Wavelet Classifier for Biometric Voice Classification

Table 3

Classification accuracy by the two datasets.

	Synthetic data		Empirical data
	Time series	Wavelets	Time series	Wavelets
% correctly classified instances	91.67	95.00	55.20	64.13
Root relative sq. error	43.86	34.14	72.82	47.80
Coverage of cases	92.33	95.67	81.54	62.28
Precision	0.958	0.99	0.5770	0.6445
Recall	0.910	0.95	0.5481	0.6185
F-score	0.933	0.969	0.5481	0.6308