540 search results - page 20 / 108 » Integrating Heterogeneous Data Sources with XML and XQuery |
WISE
2000
Springer
14 years 5 days 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...
VLDB
2007
ACM
14 years 8 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
14 years 1 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...
DGO
2004
13 years 9 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
14 years 2 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 ...