765 search results - page 106 / 153 » Query Processing over Incomplete Autonomous Databases |
169
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SIGMOD
2008
ACM
15 years 10 months ago
2008
ACM
We study the problem of querying relational data embedded in XML. Relational data can be represented by various tree structures in XML. However, current XML query methods, such as...
173
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ICDE
1997
IEEE
15 years 11 months ago
1997
IEEE
In recent years, research about distributing databases over networks has become increasingly important. Here we concentrate on the issues of interoperability of heterogeneous DBMS...
VLDB
2004
ACM
15 years 3 months ago
2004
ACM
In data stream applications, data arrive continuously and can only be scanned once as the query processor has very limited memory (relative to the size of the stream) to work with...
SIGMOD
2008
ACM
14 years 10 months ago
2008
ACM
Automated physical design tuning for database systems has recently become an active area of research and development. Existing tuning tools explore the space of feasible solutions...
DASFAA
2007
IEEE
14 years 11 months ago
2007
IEEE
To support emerging database applications that deal with continuously changing (or moving) data objects (CCDOs), such as vehicles, RFIDs, and multi-stimuli sensors, one requires an...