34 search results - page 4 / 7 » On Incomplete XML Documents with Integrity Constraints |
WEBI
2001
Springer
14 years 1 days ago
2001
Springer
In the proposed data model for XML databases, an XML element is directly represented as a ground (variable-free) XML expression—a generalization of an XML element by incorporatio...
DKE
2007
13 years 7 months ago
2007
Integration of multiple heterogeneous data sources continues to be a critical problem for many application domains and a challenge for researchers world-wide. With the increasing ...
DBPL
2003
Springer
14 years 25 days ago
2003
Springer
We consider the incremental validation of updates on XML documents. When a valid XML document (i.e., one satisfying some constraints) is updated, it has to be verified that the n...
SIAMCOMP
2008
13 years 7 months ago
2008
XML specifications often consist of a type definition (typically, a DTD) and a set of integrity constraints. It has been shown previously that such specifications can be inconsiste...
IJIIDS
2010
13 years 6 months ago
2010
With the advent of XML as a data representation and exchange format over the web, a massive amount of data is being stored in XML. The task of data transformation for integration ...