101 search results - page 15 / 21 » Query translation scheme for heterogeneous XML data sources |
PEPM
2007
ACM
14 years 1 months ago
2007
ACM
XQuery is a powerful functional language to query XML data. This paper presents a bidirectional interpretation of XQuery to address the problem of updating XML data through materi...
ICWS
2004
IEEE
13 years 8 months ago
2004
IEEE
Next-generation Government Information Systems will integrate large amounts of heterogeneous data sources located on distributed networks like the Internet. We present Net Travele...
WEBI
2010
Springer
13 years 5 months ago
2010
Springer
In recent years, there has been an explosion of publicly available RDF and OWL web pages. Some of these pages are static text files, while others are dynamically generated from la...
VLDB
2004
ACM
14 years 24 days ago
2004
ACM
The widespread adoption of XML holds out the promise that document structure can be exploited to specify precise database queries. However, the user may have only a limited knowle...
ER
1998
Springer
13 years 11 months ago
1998
Springer
Data warehouses are complex systems that have to deliver highly-aggregated, high quality data from heterogeneous sources to decision makers. Due to the dynamic change in the requir...