Chih-I Ho

MAML-Based 24-Hour Personalized Blood Pressure Estimation from Wrist Photoplethysmography Signals in Free-Living Context

Systolic blood pressure (BP) variability at daytime and nighttime, also known as BP dip, has shown its clinical value in diagnosis and treatment of cardiovascular diseases (CVDs). A model agnostic meta learning (MAML)-based 24-hour personalized approach is proposed in this paper for BP estimation us…