Detection of Mental Fatigue in the General Population: Feasibility Study of Keystroke Dynamics as a Real-world Biomarker.

Alejandro Acien Aythami Morales Ruben Vera-Rodriguez Julian Fierrez Ijah Mondesire-Crump Teresa Arroyo-Gallego

Published in: JMIR biomedical engineering (2022)

Our results suggest that the psychomotor patterns that characterize mental fatigue manifest during natural typing, which can be quantified via automated analysis of users' daily interaction with their device. These findings represent a step towards the development of a more objective, accessible, and transparent solution to monitor mental fatigue in a real-world environment.

Keyphrases

sleep quality
mental health
deep learning
high throughput
depressive symptoms
quantum dots