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COMGEO
2010
ACM
14 years 10 days ago
Access control systems for spatial data infrastructures and their administration
Today sophisticated concepts, languages and frameworks exist, that allow implementing powerful fine grained access control systems for protecting Web Services and spatial data in ...
Jan Herrmann
CAISE
2009
Springer
14 years 10 days ago
Ontology-Based Description and Discovery of Business Processes
Just like web services, business processes can be stored in public repositories to be shared and used by third parties, e.g., as building blocks for constructing new business proce...
Khalid Belhajjame, Marco Brambilla
AAAI
2007
13 years 11 months ago
DL-Lite in the Light of First-Order Logic
The use of ontologies in various application domains, such as Data Integration, the Semantic Web, or ontology-based data management, where ontologies provide the access to large a...
Alessandro Artale, Diego Calvanese, Roman Kontchak...
ESWS
2008
Springer
13 years 10 months ago
Entity Identifiers for Lineage Preservation
Abstract. The generation of entity identifiers is a key issue in the context of semantic web technologies. Entity identifiers are needed when we perform any kind of operation (e.g....
Julien Gaugaz, Gianluca Demartini
IESA
2007
13 years 10 months ago
Formalizing the OPAL eBusiness ontology design patterns with OWL
Domain ontology building is one of the most critical activities required in Semantic Web applications. The task must be performed by domain experts, who do not (generally) have the...
Fulvio D'Antonio, Michele Missikoff, Francesco Tag...