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» Spatial Logics for Bigraphs
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ICCSA
2009
Springer
15 years 4 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
KRDB
2003
184views Database» more  KRDB 2003»
14 years 11 months ago
Some Practical Issues in Building a Hybrid Deductive Geographic Information System with a DL Component
We report about some preliminary issues from the DFG project “Description Logics and Spatial Reasoning” (“DLS”, DFG Grant NE 279/8-1), one of whose goals is to develop a p...
Michael Wessel
PADL
2007
Springer
15 years 4 months ago
BAD, a Declarative Logic-Based Language for Brain Modeling
Abstract. We describe a declarative language, called BAD (brain architecture description language), which we have developed for describing and then running brain models. Models are...
Alan H. Bond
DAS
2004
Springer
15 years 3 months ago
An Integrated Approach for Automatic Semantic Structure Extraction in Document Images
In this paper we present an integrated approach for semantic structure extraction in document images. Document images are initially processed to extract both their layout and logic...
Margherita Berardi, Michele Lapi, Donato Malerba
AMAST
2004
Springer
15 years 1 months ago
Refining Mobile UML State Machines
We study the semantics and refinement of mobile objects, considering an extension of core UML state machines by primitives that designate the location of objects and their moves wi...
Alexander Knapp, Stephan Merz, Martin Wirsing