1265 search results - page 210 / 253 » Metadata management and relational databases |
VLDB
2005
ACM
15 years 3 months ago
2005
ACM
Schemas evolve over time to accommodate the changes in the information they represent. Such evolution causes invalidation of various artifacts depending on the schemas, such as sc...
SAC
2004
ACM
15 years 3 months ago
2004
ACM
Text classification systems on biomedical literature aim to select relevant articles to a specific issue from large corpora. Most systems with an acceptable accuracy are based o...
CIKM
2006
Springer
15 years 1 months ago
2006
Springer
In an uncertain database, each data item is modeled as a range associated with a probability density function. Previous works for this kind of data have focussed on simple queries...
ER
2000
Springer
15 years 1 months ago
2000
Springer
The application of conceptual models that assure both the consistency and usability of Electronic Product Catalogs (EPC's) is a main concern in the e-commerce community, mainl...
CIKM
2008
Springer
14 years 11 months ago
2008
Springer
Duplicate detection determines different representations of realworld objects in a database. Recent research has considered the use of relationships among object representations t...