448 search results - page 1 / 90 » Queries and Constraints on Semi-structured Data |
IDEAS
2000
IEEE
13 years 9 months ago
2000
IEEE
I n this paper, we address the problem of query processing o n distributed semi-structured data. The distributed semistructured data can be modeled as a rooted and edge-labeled gr...
DASFAA
2003
IEEE
13 years 10 months ago
2003
IEEE
The increase in the use of XML (eXtensible Markup Language) makes the semistructured data more and more important on the Web. To exploit the full power of XML documents, a query l...
ESWS
2008
Springer
13 years 6 months ago
2008
Springer
Semantics can be integrated in to search processing during both document analysis and querying stages. We describe a system that incorporates both, semantic annotations of Wikipedi...
ICDT
1997
ACM
13 years 9 months ago
1997
ACM
BNCOD
2007
13 years 6 months ago
2007
Query performance issues over semi-structured data have led to the emergence of materialised XML views as a means of restricting the data structure processed by a query. However p...