174 search results - page 10 / 35 » Concept Model Semantics for DL Preferential Reasoning |
ICAS
2008
IEEE
15 years 4 months ago
2008
IEEE
Abstract—A growing number of applications start using Semantic Web technologies. The base concept in this technology is the use of ontologies, allowing first-order logic reasoni...
SEMWEB
2007
Springer
15 years 3 months ago
2007
Springer
Classical ontologies are not suitable to represent imprecise nor uncertain pieces of information. Fuzzy Description Logics were born to represent the former type of knowledge, but ...
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FSKD
2011
Springer
13 years 9 months ago
2011
Springer
—This paper describes a model of a hierarchical, heterogeneous knowledge-base. The proposed model consists of an associative level that is implemented by a Kanerva-like sparse di...
OWLED
2007
14 years 11 months ago
2007
Fuzzy Description Logics (Fuzzy DLs) and fuzzy OWL have been proposed as languages able to represent and reason about imprecise and vague knowledge. Such extensions have gained con...
WWW
2004
ACM
15 years 10 months ago
2004
ACM
Although the OWL Web Ontology Language adds considerable expressive power to the Semantic Web it does have expressive limitations, particularly with respect to what can be said ab...