Maintaining knowledge about temporal intervals
Communications of the ACM
A Probabilistic Room Location Service for Wireless Networked Environments
UbiComp '01 Proceedings of the 3rd international conference on Ubiquitous Computing
Using GPS to learn significant locations and predict movement across multiple users
Personal and Ubiquitous Computing
Sensor Measurements for Wi-Fi Location with Emphasis on Time-of-Arrival Ranging
IEEE Transactions on Mobile Computing
The Horus location determination system
Wireless Networks
An effective location fingerprint model for wireless indoor localization
Pervasive and Mobile Computing
Indoor Location System Using ZigBee Technology
SENSORCOMM '09 Proceedings of the 2009 Third International Conference on Sensor Technologies and Applications
An AGPS-based elderly tracking system
ICUFN'09 Proceedings of the first international conference on Ubiquitous and future networks
Enhancing the efficiency of active RFID-based indoor location systems
WCNC'09 Proceedings of the 2009 IEEE conference on Wireless Communications & Networking Conference
Low complexity location fingerprinting with generalized UWB energy detection receivers
IEEE Transactions on Signal Processing
Clustering-based location in wireless networks
Expert Systems with Applications: An International Journal
A dynamic system approach for radio location fingerprinting in wireless local area networks
IEEE Transactions on Communications
Compressive sensing based positioning using RSS of WLAN access points
INFOCOM'10 Proceedings of the 29th conference on Information communications
Enhancing WLAN location privacy using mobile behavior
Expert Systems with Applications: An International Journal
A parallel local search approach to solving the uncapacitated warehouse location problem
Computers and Industrial Engineering
Mobility tracking using GPS, Wi-Fi and Cell ID
ICOIN '12 Proceedings of the The International Conference on Information Network 2012
Map-Based Location and Tracking in Multipath Outdoor Mobile Networks
IEEE Transactions on Wireless Communications
Indoor Location System Based on Discriminant-Adaptive Neural Network in IEEE 802.11 Environments
IEEE Transactions on Neural Networks
IEEE Transactions on Mobile Computing
Theoretical entropy assessment of fingerprint-based Wi-Fi localization accuracy
Expert Systems with Applications: An International Journal
Hi-index | 12.05 |
In this paper, we propose a novel location tracking system called SCaNME (Shotgun Clustering-aided Navigation in Mobile Environment) which iteratively sequences the clusters of sporadically recorded received signal strength (RSS) measurements and adaptively construct a mobility map of the environment for location tracking. In the SCaNME system, the location tracking problem is solved by first matching the people's locations to the location points (LPs) with small Kullback-Leibler (KL) divergence. Then, Allen's logics are applied to reveal the person's activities, assist the on-line location tracking and finally obtain a refined path estimate. The experimental results conducted on the large-scale HKUST campus demonstrate that the SCaNME tracking system provides better precision and reliability than the conventional location tracking systems. Furthermore, the experiments of SCaNME tracking system show its capability of providing people's real-time locations without fingerprint calibration in large-scale Wi-Fi environment.