126 search results - page 12 / 26 » Contexts and Ontologies in Schema Matching |
DASFAA
2005
IEEE
14 years 10 days ago
2005
IEEE
In an increasingly multilingual world, it is critical that information management tools organically support the simultaneous use of multiple natural languages. A pre-requisite for ...
QSIC
2007
IEEE
14 years 1 months ago
2007
IEEE
In semantics-based component retrieval ontology is usually employed as the semantic basis for component representation and matching. Existing methods always assume that the ontolo...
PODS
2008
ACM
14 years 6 months ago
2008
ACM
We introduce a theoretical framework for discovering relationships between two database instances over distinct and unknown schemata. This framework is grounded in the context of ...
IJSWIS
2007
13 years 6 months ago
2007
This paper presents a hybrid, extensional and asymmetric matching approach designed to find out semantic relations (equivalence and subsumption) between entities issued from two ...
EUMAS
2006
13 years 8 months ago
2006
ed Abstract Ontologies play an important role in inter-agent communication, by providing the definitions of the vocabularies used by agents to describe the world [4]. An agent can ...