24444 search results - page 149 / 4889 » A Data Model for Data Integration |
TVCG
2008
14 years 9 months ago
2008
Abstract-Wikipedia is an example of the collaborative, semi-structured data sets emerging on the Web. These data sets have large, nonuniform schema that require costly data integra...
DLOG
1996
1996
Resolving Semantic Heterogeneity in Databases with a Terminological Model: Correspondence Refinement
14 years 11 months ago
The success of schema integration in multidatabase systems relies heavily on the determination of complete and refined correspondence relationships between them. So, the candidate...
ISMB
2000
14 years 11 months ago
2000
We have developed a method for the integrative analysis of protein interaction data. It comprises clustering, visualization and data integration components. The method is generall...
PVLDB
2008
14 years 8 months ago
2008
Integrity constraints, a.k.a. data dependencies, are being widely used for improving the quality of schema. Recently constraints have enjoyed a revival for improving the quality o...
IDEAS
2002
IEEE
15 years 2 months ago
2002
IEEE
As the Internet is a global network, there is a demand on accessing closely related data without browsing through di erent Web documents. A signi cant amount of these data are pre...