AI RESEARCH
Multi-site PPG: An In-the-Wild Physiological Dataset from Emerging Multi-site Wearables
arXiv CS.LG
•
ArXi:2605.17859v1 Announce Type: cross Wearables are widely used for mobile health monitoring, and photoplethysmography (PPG) is a key sensing modality for heart rate and related physiological measurements. However, public in-the-wild PPG datasets remain largely wrist-centric or limited to short, controlled studies, cons