1302 search results - page 159 / 261 » Multi-objective Query Processing for Database Systems |
121
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CIKM
2005
Springer
15 years 7 months ago
2005
Springer
Faced with growing knowledge management needs, enterprises are increasingly realizing the importance of seamlessly integrating critical business information distributed across bot...
132
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DASFAA
2007
IEEE
15 years 4 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...
103
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SIGMOD
2004
ACM
16 years 2 months ago
2004
ACM
In this paper, we study query evaluation on Active XML documents (AXML for short), a new generation of XML documents that has recently gained popularity. AXML documents are XML do...
197
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SIGMOD
2008
ACM
16 years 2 months ago
2008
ACM
Snippets are used by almost every text search engine to complement ranking scheme in order to effectively handle user searches, which are inherently ambiguous and whose relevance ...
132
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ASP
2003
Springer
15 years 7 months ago
2003
Springer
Integration of data is required when accessing multiple databases within an organization or on the WWW. Schema integration is required for database interoperability, but it is curr...