Comparative Efficacy of Commercial Wearables for Circadian Rhythm Home Monitoring from Activity, Heart Rate, and Core Body Temperature

no code implementations • 4 Apr 2024 • Fan Wu, Patrick Langer, Jinjoo Shim, Elgar Fleisch, Filipe Barata

The circadian rhythm metric acrophases, determined from commercial wearables using activity, heart rate, and temperature data, significantly correlated with the acrophase derived from Actigraph activities (r=0. 96, r=0. 87, r=0. 79; all p<0. 001) and chronotype questionnaire (r=-0. 66, r=-0. 73, r=-0. 61; all p<0. 001).

Driver Identification via the Steering Wheel

no code implementations • 9 Sep 2019 • Bernhard Gahr, Shu Liu, Kevin Koch, Filipe Barata, André Dahlinger, Benjamin Ryder, Elgar Fleisch, Felix Wortmann

Building upon existing work, we provide a novel approach for the design of the window length parameter that provides evidence that reliable driver identification can be achieved with data limited to the steering wheel only.

Driver Identification