Learning Significant Locations and Predicting User Movement with GPS
ISWC '02 Proceedings of the 6th IEEE International Symposium on Wearable Computers
Using GPS to learn significant locations and predict movement across multiple users
Personal and Ubiquitous Computing
Extracting places from traces of locations
Proceedings of the 2nd ACM international workshop on Wireless mobile applications and services on WLAN hotspots
Extracting Places and Activities from GPS Traces Using Hierarchical Conditional Random Fields
International Journal of Robotics Research
Location-based activity recognition using relational Markov networks
IJCAI'05 Proceedings of the 19th international joint conference on Artificial intelligence
Towards personalised ambient monitoring of mental health via mobile technologies
Technology and Health Care
Algorithm for detecting significant locations from raw GPS data
DS'10 Proceedings of the 13th international conference on Discovery science
EUROCAST'11 Proceedings of the 13th international conference on Computer Aided Systems Theory - Volume Part I
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This paper addresses the problem of safety in mining applications. It presents new metrics that can be used to determine dangerous situations during mine operation in real time. It also presents a fast and robust algorithm for extracting significant places from information logged by a state-of-the-art collision avoidance system. Determining significant places provides valuable context information in a variety of applications such as map building, vehicle tracking and user assistance. In our case, we are interested in obtaining context information as a preliminary step towards improving mining safety. The algorithm presented here is validated with experimental data obtained from a fleet of haulage vehicles operating in various open pit mines.