540 search results - page 20 / 108 » Integrating Heterogeneous Data Sources with XML and XQuery |
104
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WISE
2000
Springer
15 years 2 months ago
2000
Springer
The mediator/wrapper approach is used to integrate data from different databases and other data sources by introducing a middleware virtual database that provides high level abstr...
164
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VLDB
2007
ACM
15 years 10 months ago
2007
ACM
The performance of XML database queries can be greatly enhanced by rewriting them using materialized views. We study the problem of rewriting a query using materialized views, whe...
DEXAW
2005
IEEE
15 years 3 months ago
2005
IEEE
We present the first prototype of INDUS (Intelligent Data Understanding System), a federated, query-centric system for information integration and knowledge acquisition from dist...
110
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DGO
2004
14 years 11 months ago
2004
This paper describes a Web-based query system for semantically heterogeneous government-produced data. Geospatial Web-based information systems and portals are currently being dev...
CISIS
2010
IEEE
2010
IEEE
Semantic Integration of Heterogeneous Data Sources for Monitoring Frequent-Release Software Projects
15 years 4 months ago
Abstract—Open source software teams routinely develop complex software products in frequent-release settings with rather lightweight processes and project documentation. In this ...