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Cited by 434

The DOI matches its Crossref record; 27 of the 27 references it cites were found in a registry or an index.

A framework of energy efficient mobile sensing for automatic user state recognition

Wang, Yi, Lin, Jialiu, Annavaram, Murali, Jacobson, Quinn A., Hong, Jason, Krishnamachari, Bhaskar, Sadeh, Norman·2009·Proceedings of the 7th international conference on Mobile systems, applications, and services

Abstract

Urban sensing, participatory sensing, and user activity recognition can provide rich contextual information for mobile applications such as social networking and location-based services. However, continuously capturing this contextual information on mobile devices consumes huge amount of energy. In this paper, we present a novel design framework for an Energy Efficient Mobile Sensing System (EEMSS). EEMSS uses hierarchical sensor management strategy to recognize user states as well as to detect state transitions. By powering only a minimum set of sensors and using appropriate sensor duty cycles EEMSS significantly improves device battery life. We present the design, implementation, and evaluation of EEMSS that automatically recognizes a set of users' daily activities in real time using sensors on an off-the-shelf high-end smart phone. Evaluation of EEMSS with 10 users over one week shows that our approach increases the device battery life by more than 75% while maintaining both high accuracy and low latency in identifying transitions between end-user activities.

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Metadata

Authors
Wang, Y., Lin, J., Annavaram, M., Jacobson, Q. A., Hong, J., Krishnamachari, B., & Sadeh, N.
Venue
Proceedings of the 7th international conference on Mobile systems, applications, and services
Publisher
ACM
Published
2009-06-22
Pages
179-192
OpenAlex
W2170265372
Cited by
434
References
27
FWCI
35.98
Type
conference paper
Language
en
Open access
closed

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CoChat. (2026). Citation check: A framework of energy efficient mobile sensing for automatic user state recognition. https://app.cochat.ai/papers/10.1145/1555816.1555835
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Wang, Y., Lin, J., Annavaram, M., Jacobson, Q. A., Hong, J., Krishnamachari, B., & Sadeh, N. (2009). A framework of energy efficient mobile sensing for automatic user state recognition. Proceedings of the 7th international conference on Mobile systems, applications, and services. https://doi.org/10.1145/1555816.1555835

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