793 search results - page 2 / 159 » Validity-Sensitive Querying of XML Databases |
VLDB
2002
ACM
13 years 4 months ago
2002
ACM
XML has become the lingua franca for data exchange and integration across administrative and enterprise boundaries. Nearly all data providers are adding XML import or export capabi...
VLDB
2002
ACM
13 years 4 months ago
2002
ACM
SIGMOD
2011
ACM
12 years 7 months ago
2011
ACM
We demonstrate a system for querying probabilistic XML documents with simple XPath queries. A user chooses between a variety of query answering techniques, both exact and approxim...
ICDE
2009
IEEE
13 years 2 months ago
2009
IEEE
XML and its related technologies have now been in use for almost a decade. There has been considerable amount of effort both from research and industry focusing on XML, XQuery/XPa...
CORR
2002
Springer
13 years 4 months ago
2002
Springer
We describe a meta-querying system for databases containing queries in addition to ordinary data. In the context of such databases, a meta-query is a query about queries. Represen...