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.
Original language | English |
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Title of host publication | dHealth 2024 - 18th Annual Conference on Health Informatics meets Digital Health |
Editors | Dieter Hayn, Bernhard Pfeifer, Günter Schreier, Martin Baumgartner |
Publisher | IOS Press BV |
Pages | 221-227 |
Number of pages | 7 |
Volume | 313 |
ISBN (Electronic) | 978-1-64368-517-5 |
ISBN (Print) | 978-1-64368-516-8 |
DOIs | |
Publication status | Published - 26 Apr 2024 |
Event | dHealth 2024 - 18th Annual Conference on Health Informatics meets Digital Health - Apothekertrakt of Schloss Schönbrunn, Vienna, Austria Duration: 7 May 2024 → 8 May 2024 Conference number: 18 http://dhealth.at |
Publication series
Name | Studies in Health Technology and Informatics |
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Publisher | IOS Press BV |
ISSN (Print) | 0926-9630 |
Conference
Conference | dHealth 2024 - 18th Annual Conference on Health Informatics meets Digital Health |
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Abbreviated title | dHealth 2024 |
Country/Territory | Austria |
City | Vienna |
Period | 7/05/24 → 8/05/24 |
Other | Conference mission and topic Since 2007, the dHealth conference is organized by AIT, ÖGBMT, OCG and UMIT. Each year, this event attracts around 300 participants from academia, industry, government, and health care organisations. In keeping with its interdisciplinary mission, the dHealth conference series provides a platform for researchers, practitioners, decision makers and vendors to discuss innovative health informatics and eHealth solutions to improve the quality and efficiency of healthcare by digital technologies. We look forward to welcoming you in Vienna for our 18th Annual Conference on Health Informatics meets Digital Health. Website: www.dHealth.at Contact: [email protected] |
Internet address |
Research Field
- Exploration of Digital Health
Keywords
- Sleep Quality
- Wearable Electronic Devices
- Neural Network
- Multi-Layer Perceptrons
- Electronic Data Processing