Neural Network-Based Prediction of Perceived Sleep Quality Through Wearable Device Data

Martin Baumgartner, Manuel Grössl, Raphaela Haumer, Katharina Poimer, Flora Prantl, Katharina Weick, Markus Falgenhauer, Stefan Beyer, Andreas Ziegl, Aaron Lauschensky, Fabian Wiesmüller, Karl Kreiner, Dieter Hayn, Günter Schreier

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Abstract

BACKGROUND: This study focuses on the development of a neural network model to predict perceived sleep quality using data from wearable devices. We collected various physiological metrics from 18 participants over four weeks, including heart rate, physical activity, and both device-measured and self-reported sleep quality.

OBJECTIVES: The primary objective was to correlate wearable device data with subjective sleep quality perceptions.

METHODS: Our approach used data processing, feature engineering, and optimizing a Multi-Layer Perceptron classifier.

RESULTS: Despite comprehensive data analysis and model experimentation, the predictive accuracy for perceived sleep quality was moderate (59%), highlighting the complexities in accurately quantifying subjective sleep experiences through wearable data. Applying a tolerance of 1 grade (on a scale from 1-5), increased accuracy to 92%.

DISCUSSION: More in-depth analysis is required to fully comprehend how wearables and artificial intelligence might assist in understanding sleep behavior.

OriginalspracheEnglisch
TiteldHealth 2024 - 18th Annual Conference on Health Informatics meets Digital Health
Redakteure/-innenDieter Hayn, Bernhard Pfeifer, Günter Schreier, Martin Baumgartner
Herausgeber (Verlag)IOS Press BV
Seiten221-227
Seitenumfang7
Band313
ISBN (elektronisch)978-1-64368-517-5
ISBN (Print) 978-1-64368-516-8
DOIs
PublikationsstatusVeröffentlicht - 26 Apr. 2024
VeranstaltungdHealth 2024 - 18th Annual Conference on Health Informatics meets Digital Health - Apothekertrakt of Schloss Schönbrunn, Vienna, Österreich
Dauer: 7 Mai 20248 Mai 2024
Konferenznummer: 18
http://dhealth.at

Publikationsreihe

NameStudies in Health Technology and Informatics
Herausgeber (Verlag)IOS Press BV
ISSN (Print)0926-9630

Konferenz

KonferenzdHealth 2024 - 18th Annual Conference on Health Informatics meets Digital Health
KurztiteldHealth 2024
Land/GebietÖsterreich
StadtVienna
Zeitraum7/05/248/05/24
Internetadresse

Research Field

  • Exploration of Digital Health

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