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» A Logical Data Model for Integrated Geographical Databases
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COMPSYSTECH
2007
15 years 8 months ago
A refinement model with information granulation focused on difficult to distinguish cases
: The paper proposes a different approach to data modeling. Analogous to the rejection method, where the misclassifications are removed and manually evaluated, we focus here on dif...
Plamena Andreeva, Plamen Andreev, Maya Dimitrova, ...
GISCIENCE
2004
Springer
101views GIS» more  GISCIENCE 2004»
15 years 9 months ago
Modeling Surface Hydrology Concepts with Endurance and Perdurance
Abstract. Integration of GIS and hydrologic models has been a common approach for monitoring our ever-changing hydrologic system. One important issue in adapting such an approach i...
Chen-Chieh Feng, Thomas Bittner, Douglas M. Flewel...
DOLAP
2008
ACM
15 years 5 months ago
Solving summarizability problems in fact-dimension relationships for multidimensional models
Multidimensional analysis allows decision makers to efficiently and effectively use data analysis tools, which mainly depend on multidimensional (MD) structures of a data warehous...
Jose-Norberto Mazón, Jens Lechtenbörge...
BIRTHDAY
2010
Springer
15 years 3 months ago
The Architecture Description Language MoDeL
m, modules, types and operations), different kinds of abstractions (functional/data, types/objects etc.) without falling into a loose collection of diagram languages. Considering a...
Peter Klein
ICFEM
2009
Springer
15 years 1 months ago
Graded-CTL: Satisfiability and Symbolic Model Checking
In this paper we continue the study of a strict extension of the Computation Tree Logic, called graded-CTL, recently introduced by the same authors. This new logic augments the sta...
Alessandro Ferrante, Margherita Napoli, Mimmo Pare...