2705 search results - page 49 / 541 » Formal Ontology for Subject |
LREC
2008
13 years 9 months ago
2008
Accessing structured data in the form of ontologies requires training and learning formal query languages (e.g., SeRQL or SPARQL) which poses significant difficulties for non-expe...
SEMWEB
2007
Springer
14 years 1 months ago
2007
Springer
An ontology is a formal representation of a domain modeling the entities in the domain and their relations. When a domain is represented by multiple ontologies, there is a need for...
WWW
2007
ACM
14 years 8 months ago
2007
ACM
The design and maintenance of ontologies is a complex social collaborative activity, and this is true especially for semantic-web ontologies. On the one hand, such activity calls ...
VLDB
2007
ACM
14 years 8 months ago
2007
ACM
Ontology, an explicit specification of shared conceptualization, has been increasingly used to define formal data semantics and improve data reusability and interoperability in en...
AIME
2007
Springer
14 years 1 months ago
2007
Springer
The development of intelligent healthcare support systems always requires a formalization of medical knowledge. Domain ontologies are especially suitable for this purpose but their...