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Issue No.02 - April-June (2011 vol.10)
pp: 58-67
John Chon , Yonsei University
Hojung Cha , Yonsei University
<p>LifeMap, a smartphone-based context provider operating in real time, fuses accelerometer, digital compass, Wi-Fi, and GPS to track and automatically identify points of interest with room-level accuracy.</p>
pervasive computing, ubiquitous computing, context-aware system, location-based service, life logging
John Chon, Hojung Cha, "LifeMap: A Smartphone-Based Context Provider for Location-Based Services", IEEE Pervasive Computing, vol.10, no. 2, pp. 58-67, April-June 2011, doi:10.1109/MPRV.2011.13
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