Sciweavers

237 search results - page 36 / 48
» An initial formal model for spatial data infrastructures
Sort
View
76
Voted
ISM
2005
IEEE
159views Multimedia» more  ISM 2005»
15 years 3 months ago
Avatar-centric Risk Evaluation
Hazard detection and prevention of natural and manmade disasters at critical civil infrastructure is becoming increasingly important. Recent events, such as earthquakes and terror...
Maria-Cruz Villa-Uriol, Falko Kuester, Oscar Garc&...
ETFA
2006
IEEE
15 years 1 months ago
Verification of The Minimum Cost Forwarding Protocol for Wireless Sensor Networks
Wireless sensor networks (WSN) consist of small self-contained devices with computational, sensing and wireless communication capabilities. They allow flexible, powerful, tetherles...
William D. Henderson, Steven Tron
IISWC
2009
IEEE
15 years 4 months ago
A communication characterisation of Splash-2 and Parsec
Recent benchmark suite releases such as Parsec specifically utilise the tightly coupled cores available in chipmultiprocessors to allow the use of newer, high performance, models ...
Nick Barrow-Williams, Christian Fensch, Simon Moor...
DEXAW
2005
IEEE
142views Database» more  DEXAW 2005»
15 years 3 months ago
Service Composition for SDIs: Integrated Components Creation
We describe a methodology for creating composite web services, a key ingredient in spatial data infrastructure (SDI) applications, which we demonstrate on an emergency management ...
Carlos Granell, Michael Gould, Francisco Ramos
118
Voted
GEOINFORMATICA
2011
14 years 4 months ago
Functional description of geoprocessing services as conjunctive datalog queries
Discovery of suitable web services is a crucial task in Spatial Data Infrastructures (SDI). In this work, we develop a novel approach to the discovery of geoprocessing services (WP...
Daniel Fitzner, Jörg Hoffmann, Eva Klien