254 search results - page 24 / 51 » Ontological Knowledge Base Reasoning with Sort-Hierarchy and... |
ESWS
2007
Springer
14 years 2 months ago
2007
Springer
In an open, constantly changing and collaborative environment like the forthcoming Semantic Web, it is reasonable to expect that knowledge sources will contain noise and inaccuraci...
EPIA
2003
Springer
14 years 1 months ago
2003
Springer
Modern information retrieval systems need the capability to reason about the knowledge conveyed by text bases. In this paper a methodology to automatically create ontologies and cl...
ICLP
2005
Springer
14 years 1 months ago
2005
Springer
Abstract Description Logics (DLs) are a family of class (concept) based knowledge representation formalisms. They are characterised by the use of various constructors to build comp...
BMCBI
2008
13 years 8 months ago
2008
Background: Bio-ontologies are key elements of knowledge management in bioinformatics. Rich and rigorous bio-ontologies should represent biological knowledge with high fidelity an...
SWAP
2007
13 years 9 months ago
2007
Abstract. A nearest neighbor search procedure is presented, for retrieving resources in knowledge bases expressed in OWL. The procedure exploits a semidistance for annotated resour...