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ICCSA
2009
Springer
15 years 11 months ago
Designing Data Warehouses for Geographic OLAP Querying by Using MDA
Data aggregation in Geographic Information Systems (GIS) is a desirable feature, spatial data are integrated in OLAP engines for this purpose. However, the development and operatio...
Octavio Glorio, Juan Trujillo
DMDW
2003
269views Management» more  DMDW 2003»
15 years 6 months ago
CASME: A CASE Tool for Spatial Data Marts Design and Generation
Geographic Information Systems (GIS) showed their insufficiencies in front of complex requests for decision-makers. Resulting of the association of the databases and the decision-m...
Hajer Baazaoui Zghal, Sami Faïz, Henda Hajjam...
HPCS
2006
IEEE
15 years 10 months ago
Grid-Enabling the Global Geodynamics Project: Automatic RDF Extraction from the ESML Data Description and Representation via GRD
An eXtensible Markup Language (XML) based data model for the Global Geodynamics Project (GGP) has been previously developed. Mindful of the need to incorporate metadata into the d...
L. Ian Lumb, Keith D. Aldridge
MDM
2007
Springer
125views Communications» more  MDM 2007»
15 years 10 months ago
Extending P3P/Appel for Friend Finder
FriendFinder as a location-based service collects location data from mobile users and distributes a particular user’s location upon request. Privacy of users data especially loc...
Emin Islam Tatli
ENTCS
2007
109views more  ENTCS 2007»
15 years 4 months ago
Symbolic Model Checking for Channel-based Component Connectors
The paper reports on the foundations and experimental results with a model checker for component connectors modelled by networks of channels in the calculus Reo. The specificatio...
Sascha Klüppelholz, Christel Baier