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» Supporting spatial aggregation in sensor network databases
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PVLDB
2010
252views more  PVLDB 2010»
13 years 2 months ago
Efficient and Effective Similarity Search over Probabilistic Data based on Earth Mover's Distance
Probabilistic data is coming as a new deluge along with the technical advances on geographical tracking, multimedia processing, sensor network and RFID. While similarity search is...
Jia Xu, Zhenjie Zhang, Anthony K. H. Tung, Ge Yu
ICDE
2006
IEEE
134views Database» more  ICDE 2006»
14 years 1 months ago
Processing High-Volume Stream Queries on a Supercomputer
Scientific instruments, such as radio telescopes, colliders, sensor networks, and simulators generate very high volumes of data streams that scientists analyze to detect and under...
Erik Zeitler, Tore Risch
CORR
2011
Springer
153views Education» more  CORR 2011»
13 years 2 months ago
Stability Analysis of Transportation Networks with Multiscale Driver Decisions
Stability of Wardrop equilibria is analyzed for dynamical transportation networks in which the drivers’ route choices are influenced by information at multiple temporal and spat...
Giacomo Como, Ketan Savla, Daron Acemoglu, Munther...
ICDE
2012
IEEE
240views Database» more  ICDE 2012»
11 years 10 months ago
Ego-centric Graph Pattern Census
—There is increasing interest in analyzing networks of all types including social, biological, sensor, computer, and transportation networks. Broadly speaking, we may be interest...
Walaa Eldin Moustafa, Amol Deshpande, Lise Getoor
SIGMOD
2010
ACM
267views Database» more  SIGMOD 2010»
14 years 8 days ago
Processing proximity relations in road networks
Applications ranging from location-based services to multi-player online gaming require continuous query support to monitor, track, and detect events of interest among sets of mov...
Zhengdao Xu, Hans-Arno Jacobsen