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ICDE
2010
IEEE
472views Database» more  ICDE 2010»
14 years 8 months ago
TransDec: A Spatiotemporal Query Processing Framework for Transportation Systems
Abstract-- In this paper, we present TransDec, an end-toend data-driven system which enables spatiotemporal queries in transportation systems with dynamic, real-time and historical...
Ugur Demiryurek, Farnoush Banaei Kashani, Cyrus Sh...
ICDAR
2005
IEEE
14 years 2 months ago
Text Recognition of Low-resolution Document Images
Cheap and versatile cameras make it possible to easily and quickly capture a wide variety of documents. However, low resolution cameras present a challenge to OCR because it is vi...
Charles E. Jacobs, Patrice Y. Simard, Paul A. Viol...
IPPS
2005
IEEE
14 years 2 months ago
GHS: A Performance System of Grid Computing
Conventional performance evaluation mechanisms focus on dedicated distributed systems. Grid computing infrastructure, on another hand, is a shared collaborative environment constr...
Xian-He Sun, Ming Wu
CORR
2011
Springer
153views Education» more  CORR 2011»
13 years 3 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...
PADS
2004
ACM
14 years 2 months ago
Space-Parallel Network Simulations Using Ghosts
We discuss an approach for creating a federated network simulation that eases the burdens on the simulator user that typically arise from more traditional methods for defining sp...
George F. Riley, Talal M. Jaafar, Richard M. Fujim...