845 search results - page 76 / 169 » Describing and Using Query Capabilities of Heterogeneous Sou... |
174
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CAISE
2003
Springer
15 years 11 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...
177
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CIKM
2006
Springer
15 years 10 months 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...
184
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WEBI
2005
Springer
15 years 11 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...
142
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VLDB
2005
ACM
15 years 11 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 ...
159
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CISIS
2009
IEEE
16 years 1 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...