no code implementations • 11 Jun 2017 • Changzhe Jiao, Bo-Yu Su, Princess Lyons, Alina Zare, K. C. Ho, Marjorie Skubic
A multiple instance dictionary learning approach, Dictionary Learning using Functions of Multiple Instances (DL-FUMI), is used to perform beat-to-beat heart rate estimation and to characterize heartbeat signatures from ballistocardiogram (BCG) signals collected with a hydraulic bed sensor.
no code implementations • 16 May 2016 • Changzhe Jiao, Princess Lyons, Alina Zare, Licet Rosales, Marjorie Skubic
The goal of this approach is to learn a personalized heartbeat "concept" for an individual.