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ICDE
2012
IEEE
237views Database» more  ICDE 2012»
13 years 4 months ago
On Discovery of Traveling Companions from Streaming Trajectories
— The advance of object tracking technologies leads to huge volumes of spatio-temporal data collected in the form of trajectory data stream. In this study, we investigate the pro...
Lu An Tang, Yu Zheng, Jing Yuan, Jiawei Han, Alice...
AAAI
2008
15 years 4 months ago
Mathematical Modeling and Convergence Analysis of Trail Formation
An ant deposits pheromone along the path that it travels and is more likely to choose a path with a higher concentration of pheromone. The sensing and dropping of pheromone makes ...
Sameena Shah, Ravi Kothari, Jayadeva, Suresh Chand...
JUCS
2008
200views more  JUCS 2008»
15 years 1 months ago
Tabu Search on GPU
: Nowadays Personal Computers (PCs) are often equipped with powerful, multi-core CPU. However, the processing power of the modern PC does not depend only of the processing power of...
Adam Janiak, Wladyslaw A. Janiak, Maciej Lichtenst...
ENTER
2009
Springer
15 years 8 months ago
Personalized Mobile City Transport Advisory System
Mobile devices are becoming an inseparable part of our lives and personalized location-based mobile services are gaining more and more popularity. The scope of this paper is to il...
Gytis Tumas, Francesco Ricci
157
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PIMRC
2008
IEEE
15 years 8 months ago
Dynamic data aggregation and transport in wireless sensor networks
—In wireless sensor networks, in-network aggregation is the process of compressing locally the data gathered by the sensor nodes, so that only the compressed data travel across s...
Mario O. Diaz, Kin K. Leung