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eess.SP2026
Apnea Burden-Guided Framework: Enhancing Out-of-Distribution Generalization in PPG-Based Sleep Apnea Characterization
Mantas Rinkevičius, Oskar Pfeffer, Amal Alissa +2
Sleep apnea is a common sleep-related breathing disorder associated with substantial cardiovascular and metabolic risk. Although overnight polysomnography remains the reference sta…
eess.SP2026
Effect of Photoplethysmogram Artifacts on Uncertainty in Atrial Fibrillation Detection
Andrius Sološenko, Enikö Vargova, Loïc Coquelin +2
Detection of atrial fibrillation (AF) from photoplethysmogram (PPG) is highly sensitive to artifacts, yet their effect on uncertainty of different AF detectors remains poorly under…