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» Location Prediction and Queries for Tracking Moving Objects
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WAIM
2010
Springer
14 years 7 months ago
Hotspot District Trajectory Prediction
Trajectory prediction (TP) of moving objects has grown rapidly to be a new exciting paradigm. However, existing prediction algorithms mainly employ kinematical models to approximat...
Hongjun Li, Changjie Tang, Shaojie Qiao, Yue Wang,...
COMAD
2008
14 years 11 months ago
Concurrency Control in Distributed MRA Index Structure
Answering aggregate queries like sum, count, min, max over regions containing moving objects is often needed for virtual world applications, real-time monitoring systems, etc. Sin...
Neha Singh, S. Sudarshan
INFOCOM
2008
IEEE
15 years 3 months ago
HERO: Online Real-Time Vehicle Tracking in Shanghai
—Intelligent transportation systems have become increasingly important for the public transportation in Shanghai. In response, ShanghaiGrid (SG) aims to provide abundant intellig...
Hongzi Zhu, Yanmin Zhu, Minglu Li, Lionel M. Ni
ICDE
2007
IEEE
169views Database» more  ICDE 2007»
15 years 3 months ago
Mining Personally Important Places from GPS Tracks
The discovery of a person’s personally important places involves obtaining the physical locations for a person’s places that matter to his daily life and routines. This proble...
Changqing Zhou, Nupur Bhatnagar, Shashi Shekhar, L...
DEXA
2007
Springer
173views Database» more  DEXA 2007»
15 years 3 months ago
A P2P Technique for Continuous k-Nearest-Neighbor Query in Road Networks
Due to the high frequency in location updates and the expensive cost of continuous query processing, server computation capacity and wireless communication bandwidth are the two li...
Fuyu Liu, Kien A. Hua, Tai T. Do