103 search results - page 6 / 21 » Bridges from Language to Logic: Concepts, Contexts and Ontol... |
COOPIS
2002
IEEE
14 years 11 days ago
2002
IEEE
This paper presents a specifically database-inspired approach (called DOGMA) for engineering formal ontologies, implemented as shared resources used to express agreed formal semant...
FOIS
2006
13 years 8 months ago
2006
An ontology alignment is the expression of relations between different ontologies. In order to view alignments independently from the language expressing ontologies and from the te...
ICCS
1998
Springer
13 years 11 months ago
1998
Springer
Matching of concepts with variables (concept patterns) is a relatively new operation that has been introduced in the context of concept description languages (description logics),...
DLOG
2008
13 years 9 months ago
2008
Many visualization frameworks for ontologies in general and for concept expressions in particular are too faithful to the syntax of the languages in which those objects are represe...
FLAIRS
2008
13 years 9 months ago
2008
One of the major weaknesses of current research on the Semantic Web (SW) is the lack of proper means to represent and reason with uncertainty. A number of recent efforts from the ...