Frank, Korbinian and Robertson, Patrick and Gross, Michael and Wiesner, Kevin (2013) Sensor-based Identification of Human Stress Levels. In: 2013 IEEE International Conference on Pervasive Computing and Communications Workshops, pp. 127-132. IEEE. MUCS 2013: 10th IEEE Workshop on Managing Ubiquitous Communications and Services part of PerCom 2013, 18.-22. Mar. 2013, San Diego, CA, USA. ISBN 978-1-4673-5076-1.
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Abstract
In this work we present a mobile stress recognition system based on an existing activity recognition system using a hip-worn inertial measurement unit and a chest belt. Integrating activity knowledge, the prediction of different human stress levels in a mobile environment can be enabled while the state of the art is focussed on stress recognition in static environments. Our system has been implemented on an Android mobile phone and evaluated for different Bayesian networks as classifiers. Our implementation is able to operate in real-time with a stress inference rate of 1 Hz. The results of this work indicate that the implemented system is able to differentiate between the states ’No Stress’ and ’Stress’ in a mobile context. A more detailed distinction of stress in five substates has not been possible in a reliable way to date. With our results, the proposed system can serve as a basis for further improvements with larger data sets and for in-situ testing during disaster assessment.
Item URL in elib: | https://elib.dlr.de/80709/ | |||||||||||||||
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Document Type: | Conference or Workshop Item (Speech) | |||||||||||||||
Title: | Sensor-based Identification of Human Stress Levels | |||||||||||||||
Authors: |
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Date: | 18 March 2013 | |||||||||||||||
Journal or Publication Title: | 2013 IEEE International Conference on Pervasive Computing and Communications Workshops | |||||||||||||||
Refereed publication: | Yes | |||||||||||||||
Open Access: | No | |||||||||||||||
Gold Open Access: | No | |||||||||||||||
In SCOPUS: | No | |||||||||||||||
In ISI Web of Science: | No | |||||||||||||||
Page Range: | pp. 127-132 | |||||||||||||||
Editors: |
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Publisher: | IEEE | |||||||||||||||
ISBN: | 978-1-4673-5076-1 | |||||||||||||||
Status: | Published | |||||||||||||||
Keywords: | context; inference; stress; activity recognition; Bayesian | |||||||||||||||
Event Title: | MUCS 2013: 10th IEEE Workshop on Managing Ubiquitous Communications and Services part of PerCom 2013 | |||||||||||||||
Event Location: | San Diego, CA, USA | |||||||||||||||
Event Type: | international Conference, Workshop | |||||||||||||||
Event Dates: | 18.-22. Mar. 2013 | |||||||||||||||
Organizer: | IEEE | |||||||||||||||
HGF - Research field: | Aeronautics, Space and Transport | |||||||||||||||
HGF - Program: | Transport | |||||||||||||||
HGF - Program Themes: | Traffic Management (old) | |||||||||||||||
DLR - Research area: | Transport | |||||||||||||||
DLR - Program: | V VM - Verkehrsmanagement | |||||||||||||||
DLR - Research theme (Project): | V - Projekt VABENE (old) | |||||||||||||||
Location: | Oberpfaffenhofen | |||||||||||||||
Institutes and Institutions: | Institute of Communication and Navigation > Communications Systems | |||||||||||||||
Deposited By: | Frank, Korbinian | |||||||||||||||
Deposited On: | 29 Apr 2013 09:37 | |||||||||||||||
Last Modified: | 08 May 2014 23:28 |
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