126 search results - page 3 / 26 » Contexts and Ontologies in Schema Matching |
IPM
2007
13 years 5 months ago
2007
In this paper, we propose a multi-strategic matching and merging approach to find correspondences between ontologies based on the syntactic or semantic characteristics and constr...
ICDE
2006
IEEE
13 years 11 months ago
2006
IEEE
Schema matching has been historically difficult to automate. Most previous studies have tried to find matches by exploiting information on schema and data instances. However, sche...
CBMS
2006
IEEE
13 years 11 months ago
2006
IEEE
More and more ontologies are emerging across bioinformatics domains to represent and define domain knowledge, such as gene ontology, anatomy ontology and disease ontology. To inte...
EDBT
2010
ACM
14 years 3 days ago
2010
ACM
A recurring manual task in data integration, ontology alignment or model management is finding mappings between complex meta data structures. In order to reduce the manual effor...
DKE
2006
13 years 5 months ago
2006
In schema integration, schematic discrepancies occur when data in one database correspond to metadata in another. We explicitly declare the context that is the meta information re...