2850 search results - page 240 / 570 » Answering Queries using Humans, Algorithms and Databases |
169
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PODS
2005
ACM
16 years 4 months ago
2005
ACM
There is growing interest in algorithms for processing and querying continuous data streams (i.e., data that is seen only once in a fixed order) with limited memory resources. Pro...
132
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ICDE
2007
IEEE
15 years 10 months ago
2007
IEEE
Trust management is a form of access control that uses delegation to achieve scalability beyond a single organization or federation. However, delegation can be difficult to contr...
242
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ICDE
2002
IEEE
16 years 5 months ago
2002
IEEE
We propose a novel approach to shape-based image retrieval that builds upon a similarity criterion which is based on the average point set distance. Compared to traditional techni...
133
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HICSS
1999
IEEE
15 years 8 months ago
1999
IEEE
This paper reports on research on the generation of hypermedia (Web) applications for querying multimedia databases. In [5] we have proposed a heuristic algorithm for generating n...
128
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SIGMOD
2010
ACM
15 years 8 months ago
2010
ACM
This demonstration presents FlexPref, a framework implemented inside the DBMS query processor that enables efficient and extensible preference query processing. FlexPref provides ...