823 search results - page 91 / 165 » Building Semantic Mappings from Databases to Ontologies |
JSW
2008
13 years 9 months ago
2008
--The vast amounts of data about people, things and the environment will require new ways of handling, searching and presenting information. New applications will increasingly be a...
COLING
1996
13 years 10 months ago
1996
We address here the treatment of metonymic expressions from a knowledge representation perspective, that is, in the context of a text understanding system which aims to build a co...
ER
2009
Springer
14 years 1 months ago
2009
Springer
Ontological metamodeling or multilevel-modeling refers to ng complex domains at multiple levels of abstraction, especially in domains where the borderline between individuals and c...
SIGMOD
2008
ACM
14 years 9 months ago
2008
ACM
Schema mappings are logical assertions that specify the relationships between a source and a target schema in a declarative way. The specification of such mappings is a fundamenta...
BMCBI
2007
13 years 9 months ago
2007
Background: Recent advances in Web and information technologies with the increasing decentralization of organizational structures have resulted in massive amounts of information r...