almazaydeh, laiali, Elleithy, K., Faezipour, M. and Ocbagabir, H. (2016) “SVM-Based Sleep Apnea Identification Using Optimal RR-Interval Features of the ECG Signal”, International Journal of Intelligent Systems and Applications in Engineering, 4(1), pp. 1–4. doi: 10.18201/ijisae.79075.