3020 search results - page 514 / 604 » Similarity Queries on Structured Data in Structured Overlays |
367
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ICDE
2001
IEEE
16 years 7 months ago
2001
IEEE
We consider the problems of computing aggregation queries in temporal databases, and of maintaining materialized temporal aggregate views efficiently. The latter problem is partic...
252
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ICDE
1999
IEEE
16 years 7 months ago
1999
IEEE
Storage management of multidimensional arrays aims at supporting the array model needed by applications and insuring fast execution of access operations. Current approaches to sto...
161
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STOC
2002
ACM
16 years 6 months ago
2002
ACM
Most research on nearest neighbor algorithms in the literature has been focused on the Euclidean case. In many practical search problems however, the underlying metric is non-Eucl...
231
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VLDB
2001
ACM
16 years 6 months ago
2001
ACM
Smartcards are the most secure portable computing device today. They have been used successfully in applications involving money, proprietary and personal data (such as banking, h...
252
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VLDB
2004
ACM
16 years 6 months ago
2004
ACM
Abstract. In dynamic environments like the Web, data sources may change not only their data but also their schemas, their semantics, and their query capabilities.When a mapping is ...