845 search results - page 76 / 169 » Describing and Using Query Capabilities of Heterogeneous Sou... |
CAISE
2003
Springer
14 years 2 months ago
2003
Springer
A federated Web-based multimedia information system on one hand gathers its data from various Web sources, on the other hand offers the end-user a rich semantics describing its co...
CIKM
2006
Springer
14 years 19 days ago
2006
Springer
The wide adoption of XML has increased the interest of the database community on tree-structured data management techniques. Querying capabilities are provided through tree-patter...
WEBI
2005
Springer
14 years 2 months ago
2005
Springer
Schema matching is a complex process focusing on matching between concepts describing the data in heterogeneous data sources. There is a shift from manual schema matching, done by...
VLDB
2005
ACM
14 years 2 months ago
2005
ACM
Heterogeneous and dirty data is abundant. It is stored under different, often opaque schemata, it represents identical real-world objects multiple times, causing duplicates, and ...
CISIS
2009
IEEE
14 years 3 months ago
2009
IEEE
The integration of heterogeneous data sources with even heterogeneous semantic meanings poses a challenge for data and system integrators. Ontology Alignment (OA) tries to identif...