Intelligent assessment of atrial fibrillation gradation based on sinus rhythm electrocardiogram and baseline information

B Tang, S Liu, X Feng, C Li, H Huo, A Wang… - Computer Methods and …, 2024 - Elsevier
Background Atrial fibrillation (AF) is a progressive arrhythmia that significantly affects a
patient's quality of life. The 4S-AF scheme is clinically recommended for AF management; …