34 citations · 35 across the 5 of their papers we have counts for
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cs.LG2025
Motion-Robust Multimodal Fusion of PPG and Accelerometer Signals for Three-Class Heart Rhythm Classification
Yangyang Zhao, Matti Kaisti, Olli Lahdenoja +1
Atrial fibrillation (AF) is a leading cause of stroke and mortality, particularly in elderly patients. Wrist-worn photoplethysmography (PPG) enables non-invasive, continuous rhythm…
eess.SP2025
Lightweight ResNet-Based Deep Learning for Photoplethysmography Signal Quality Assessment
Yangyang Zhao, Matti Kaisti, Olli Lahdenoja +10
With the growing application of deep learning in wearable devices, lightweight and efficient models are critical to address the computational constraints in resource-limited platfo…