8763 search results - page 309 / 1753 » Querying Database Knowledge |
191
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BIBE
2003
IEEE
16 years 3 hour ago
2003
IEEE
We examine the organizational impact on phylogenetic databases of the increasing sophistication in the need and use of phylogenetic data. A primary issue is the use of the unnorma...
185
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EDBT
2002
ACM
16 years 6 months ago
2002
ACM
Abstract. This work addresses the problem of querying moving objects databases. which capture the inherent uncertainty associated with the location of moving point objects. We addr...
173
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FMLDO
1990
Springer
15 years 10 months ago
1990
Springer
Object-oriented database systems (ooDBMSs) are supposed to offer at least the functionality available in commercial relational DBMSs of today. One important consequence of this is...
207
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VLDB
2004
ACM
16 years 1 days ago
2004
ACM
As XML usage grows for both data-centric and document-centric applications, introducing native support for XML data in relational databases brings significant benefits. It provide...
316
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ICDE
2001
IEEE
16 years 8 months ago
2001
IEEE
In this paper, we develop a general framework for approximate nearest neighbor queries. We categorize the current approaches for nearest neighbor query processing based on either ...