331 search results - page 5 / 67 » OWL schema matching |
IS
2006
13 years 9 months ago
2006
Automating schema mapping is challenging. Previous approaches to automating schema mapping focus mainly on computing direct matches between two schemas. Schemas, however, rarely m...
WWW
2011
ACM
13 years 3 months ago
2011
ACM
We propose a description-logic style extension of OWL 2 with nominal schemas which can be used like“variable nominal classes”within axioms. This feature allows ontology langua...
INTERACTION
2009
ACM
14 years 3 months ago
2009
ACM
DTD and its instance have been considered the standard for data representation and information exchange format on the current web. However, when coming to the next generation of w...
AAAI
2010
13 years 10 months ago
2010
In many data-centric applications, it is desirable to use OWL as an expressive schema language with which one expresses constraints that must be satisfied by instance data. However...
IS
2007
13 years 8 months ago
2007
Current schema matching approaches still have to improve for large and complex Schemas. The large search space increases the likelihood for false matches as well as execution time...