Detection of Sleep Apnea from Single-Lead ECG Signal Using a Time Window Artificial Neural Network

Table 3

Comparison with previous works in per-segment SA detection.

Reference	Classifier	Accuracy (%)	Sensitivity (%)	Specificity (%)
Song et al. [3]	HMM-SVM	86.2	82.6	88.4
Varon et al. [11]	LS-SVM	84.7	84.7	84.7
Li et al. [13]	Decision fusion	83.8	88.9	88.4
Sharma and Sharma [12]	LS-SVM	83.4	79.5	88.4
Our work	TW-MLP	87.3	85.1	88.7