77 search results - page 1 / 16 » Composing Mappings Between Schemas Using a Reference Ontolog... |
COOPIS
2004
IEEE
13 years 8 months ago
2004
IEEE
Large-scale database integration requires a significant cost in developing a global schema and finding mappings between the global and local schemas. Developing the global schema r...
CAISE
2004
Springer
13 years 10 months ago
2004
Springer
Abstract. We discuss how ontologies can be used to facilitate the construction of transformations between XML documents. We introduced a method to compose transformations for XML d...
ODBIS
2007
Springer
13 years 10 months ago
2007
Springer
There is a growing need to define a semantic mapping from a database schema to an ontology. Such a mapping is an integral part of the data integration systems that use an ontology...
OTM
2005
Springer
13 years 10 months ago
2005
Springer
There are many problems requiring a semantic account of a database schema. At its best, such an account consists of mapping formulas between the schema and a formal conceptual mode...
SEMWEB
2007
Springer
13 years 10 months ago
2007
Springer
Ontologies proliferate with the growth of the Semantic Web. However, most of data on the Web are still stored in relational databases. Therefore, it is important to establish inter...