4137 search results - page 175 / 828 » Managing Expressions as Data in Relational Database Systems |
190
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WWW
2004
ACM
16 years 7 months ago
2004
ACM
Web data integration is an important preprocessing step for web mining. It is highly likely that several records on the web whose textual representations differ may represent the ...
181
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BMCBI
2008
15 years 6 months ago
2008
Background: The integration of biomedical information is essential for tackling medical problems. We describe a data model in the domain of flow cytometry (FC) allowing for massiv...
160
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EDBTW
2004
Springer
15 years 12 months ago
2004
Springer
This paper describes XPeer, a zero-administration system for sharing and querying XML data. The system allows users to share XML data without significant human intervention, and t...
196
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CCS
2008
ACM
15 years 8 months ago
2008
ACM
Reflective Database Access Control (RDBAC) is a model in which a database privilege is expressed as a database query itself, rather than as a static privilege contained in an acce...
257
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ICDE
2007
IEEE
16 years 7 months ago
2007
IEEE
Database performance can be greatly affected by environmental and internal dynamics such as workloads and system configurations. Existing strategies to maintain performance under ...