555 search results - page 5 / 111 » Data Modelling Languages: An Ontological Study |
DAWAK
2006
Springer
15 years 1 months ago
2006
Springer
More and more integration systems use ontologies to solve the problem of semantic heterogeneities between autonomous databases. To automate the integration process, a number of the...
JODS
2006
14 years 9 months ago
2006
While providing a uniform syntax and a semistructured data model, XML does not express semantics but only structure such as nesting information. In this paper, we consider the prob...
IJMMS
2007
14 years 9 months ago
2007
Much has been written of the facilities for ontology building and reasoning offered for ontologies expressed in the Web Ontology Language (OWL). Less has been written about how th...
CONTEXT
2007
Springer
15 years 3 months ago
2007
Springer
Abstract. We study the extension of context ontologies towards enhanced qualitative spatio-temporal representations and reasoning. Our goal is to model and extract events that are ...
SEMWEB
2009
Springer
15 years 4 months ago
2009
Springer
The field of biomedicine has embraced the Semantic Web probably more than any other field. As a result, there is a large number of biomedical ontologies covering overlapping area...