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DLOG
2003
15 years 6 months ago
Description Logic Systems
The Semantic Web initiative defines important challenges for knowledge representation and database systems. Recently, several standards for representation languages have been pro...
Ralf Möller, Volker Haarslev
DLOG
2003
15 years 6 months ago
RDFS(FA): A DL-ised Sub-language of RDFS
Description Logics (DLs), as a field of research, form a formal foundation of first-order semantic Web ontology languages, such as DAML+OIL and OWL. The Semantic Web will build ...
Jeff Z. Pan, Ian Horrocks
DLOG
1996
15 years 6 months ago
Number Restrictions on Complex Roles in Description Logics: A Preliminary Report
Number restrictions are concept constructors that are available in almost all implemented description logic systems. However, even though there has lately been considerable effort...
Franz Baader, Ulrike Sattler
DLOG
1996
15 years 6 months ago
A Translation Scheme for Domain Ontologies Based on Model Ontologies of KBS
To ensure the re-use of domain ontologies the usual approach relies on a pivot language, e.g., Kif, intoandfromwhich the domainontologyis translated. This requires several distinc...
Houria Mihoubi, Ana Simonet, Michel Simonet
CSL
2002
Springer
15 years 4 months ago
Learning visually grounded words and syntax for a scene description task
A spoken language generation system has been developed that learns to describe objects in computer-generated visual scenes. The system is trained by a `show-and-tell' procedu...
Deb K. Roy