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» Extending Fuzzy Description Logics for the Semantic Web
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JAIR
2008
126views more  JAIR 2008»
13 years 7 months ago
Extended RDF as a Semantic Foundation of Rule Markup Languages
Ontologies and automated reasoning are the building blocks of the Semantic Web initiative. Derivation rules can be included in an ontology to define derived concepts based on base...
Anastasia Analyti, Grigoris Antoniou, Carlos Viega...
AAAI
2006
13 years 9 months ago
Characterizing Data Complexity for Conjunctive Query Answering in Expressive Description Logics
Description Logics (DLs) are the formal foundations of the standard web ontology languages OWL-DL and OWL-Lite. In the Semantic Web and other domains, ontologies are increasingly ...
Magdalena Ortiz, Diego Calvanese, Thomas Eiter
IJMSO
2006
105views more  IJMSO 2006»
13 years 7 months ago
A framework for context-sensitive metadata description
Recent expectations regarding the new generation of Web strongly depend on the success of Semantic Web technology. Resource Description Framework (RDF) is a basis for an explicit a...
Oleksiy Khriyenko, Vagan Y. Terziyan
ECAI
2010
Springer
13 years 8 months ago
Parallel TBox Classification in Description Logics - First Experimental Results
Abstract. One of the most frequently used inference services of description logic reasoners classifies all named classes of OWL ontologies into a subsumption hierarchy. Due to emer...
Mina Aslani, Volker Haarslev
SEMWEB
2001
Springer
14 years 1 days ago
Utilizing Host-Formalisms to Extend RDF-Semantics
Abstract. RDF may be considered as an application of XML intended to interoperably exchange semantics between Web applications. In its current form, this objective may be hard to r...
Wolfram Conen, Reinhold Klapsing