Publication Type
Conference Proceeding Article
Version
publishedVersion
Publication Date
5-2017
Abstract
The proliferation of wireless technologies in today's everyday life is one of the key drivers of the Internet of Things (IoT). In addition to being an enabler of connectivity, the vast penetration of wireless devices today gives rise to a secondary functionality as a means of tracking and localization of the devices themselves. Indeed, in order to discover and automatically connect to known Wi-Fi networks, mobile devices have to scan and broadcast the so-called probe requests on all available channels, which can be captured and analyzed in a non-intrusive manner. Thus, one of the key applications of this feature is the ability to track and analyze human behaviors in real-time directly from the patterns observed from their Wi-Fi-enabled devices. In this paper, we develop such a system to obtain these Wi-Fi signatures in a completely passive manner and use the Wi-Fi features it captures within a set of adaptive machine learning techniques to predict in real-time the expected length of stay (LOS) of the device owners at a specific location.
Keywords
Wireless fidelity, Mobile handsets, Probes, Real-time systems, Servers, Sensors, Support vector machines
Discipline
Artificial Intelligence and Robotics | Databases and Information Systems
Publication
ICC 2017: IEEE International Conference on Communications, Paris, France, May 21-25: Proceedings
First Page
7996509-1
Last Page
6
ISBN
9781467389990
Publisher
IEEE
City or Country
Piscataway, NJ
Embargo Period
3-5-2018
Citation
LE, Truc Viet; SONG, Baoyang; and WYNTER, Laura.
Real-time prediction of length of stay using passive Wi-Fi sensing. (2017). ICC 2017: IEEE International Conference on Communications, Paris, France, May 21-25: Proceedings. 7996509-1-6.
Available at: https://ink.library.smu.edu.sg/sis_research/3958
Copyright Owner and License
Authors
Creative Commons License
This work is licensed under a Creative Commons Attribution-NonCommercial-No Derivative Works 4.0 International License.
Additional URL
https://doi.org/10.1109/ICC.2017.7996509