2381 search results - page 71 / 477 » On Ordering Descriptions in a Description Logic |
132
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GEOINFORMATICA
2011
14 years 6 months ago
2011
Discovery of suitable web services is a crucial task in Spatial Data Infrastructures (SDI). In this work, we develop a novel approach to the discovery of geoprocessing services (WP...
103
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SEMWEB
2007
Springer
15 years 6 months ago
2007
Springer
Ontologies play a core role in the success of the Semantic Web as they provide a shared vocabulary for different resources and applications. Developing an error-free ontology is a...
DLOG
2007
15 years 2 months ago
2007
Abstract. In this paper, we propose an approach to translating any ALC ontology (possible inconsistent) into a logically consistent set of disjunctive datalog rules. We achieve thi...
DLOG
2003
15 years 1 months ago
2003
This paper presents an application of a DL reasoner to the optimization of an object-relational query language. Queries containing aggregate functions are difficult to optimize be...
110
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DLOG
2009
14 years 9 months ago
2009
Context-sensitivity has been for long a subject of study in linguistics, logic and computer science. Recently the problem of representing and reasoning with contextual knowledge ha...