Automatic seizure detection based on the combination of newborn multi-channel EEG and HRV information

EURASIP Journal on Advances in Signal Processing

Table 3 Classification accuracy using original HRV features against the optimal feature subset

Classifier	Full-set	Filter	Wrapper
	(96 features)	(9 features)	Wrapper
	Error rate	Error rate	Number of features	Error rate
Linear	0.32	0.25	7	0.18
Quadratic	0.62	0.36	6	0.21
1-NN	0.39	0.15	7	0.15
3-NN	0.34	0.21	8	0.16
5-NN	0.40	0.26	7	0.22