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» Spatial network modeling for databases
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VIS
2009
IEEE
215views Visualization» more  VIS 2009»
16 years 4 months ago
BrainGazer - Visual Queries for Neurobiology Research
Abstract-- Neurobiology investigates how anatomical and physiological relationships in the nervous system mediate behavior. Molecular genetic techniques, applied to species such as...
Stefan Bruckner, Veronika Šoltészová, M. Edua...
SSDBM
2008
IEEE
177views Database» more  SSDBM 2008»
15 years 9 months ago
Prioritized Evaluation of Continuous Moving Queries over Streaming Locations
Abstract. Existing approaches to the management of streaming positional updates generally assume that all active user requests have equal importance, ignoring the possibility of an...
Kostas Patroumpas, Timos K. Sellis
DEXAW
2005
IEEE
142views Database» more  DEXAW 2005»
15 years 8 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
ADBIS
2010
Springer
174views Database» more  ADBIS 2010»
15 years 4 months ago
Exploiting the Semantics of Location Granules in Location-Dependent Queries
Abstract. The need for location-based services has motivated an important research effort in the efficient processing of location-dependent queries. Most of the existing approaches...
Carlos Bobed, Sergio Ilarri, Eduardo Mena
DEBU
2002
161views more  DEBU 2002»
15 years 3 months ago
Indexing and Retrieval of Historical Aggregate Information about Moving Objects
Spatio-temporal databases store information about the positions of individual objects over time. In many applications however, such as traffic supervision or mobile communication ...
Dimitris Papadias, Yufei Tao, Jun Zhang, Nikos Mam...