793 search results - page 63 / 159 » Validity-Sensitive Querying of XML Databases |
ER
2006
Springer
15 years 1 months ago
2006
Springer
Statistical summaries in relational databases mainly focus on the distribution of data values and have been found useful for various applications, such as query evaluation and data...
CIKM
2009
Springer
15 years 4 months ago
2009
Springer
In order to deal with the diversified nature of XML documents as well as individual user preferences, we propose a novel Multiodel (MRM), which is able to abstract a spectrum of i...
LICS
2002
IEEE
15 years 2 months ago
2002
IEEE
Monadic query languages over trees currently receive considerable interest in the database community, as the problem of selecting nodes from a tree is the most basic and widesprea...
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SIGMOD
2006
ACM
15 years 10 months ago
2006
ACM
Consider an XML view defined over a relational database, and a user query specified over this view. This user XML query is typically processed using the following steps: (a) our t...
EDBTW
2004
Springer
15 years 3 months ago
2004
Springer
With the ever growing use of XML as a data representation format, we see an increasing need for robust, high performance XML database systems. While most of the recent work focuses...