7576 search results - page 1361 / 1516 » On Querying Ontologies and Databases |
183
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ICDE
2007
IEEE
16 years 24 days ago
2007
IEEE
The discovery of a person’s personally important places involves obtaining the physical locations for a person’s places that matter to his daily life and routines. This proble...
206
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IDEAS
2007
IEEE
16 years 24 days ago
2007
IEEE
A sliding window join (SWJoin) is becoming an integral operation in every stream data management system. In some streaming applications the increasing volume of streamed data as w...
162
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SSDBM
2007
IEEE
16 years 23 days ago
2007
IEEE
In stream join processing with limited memory, uniform random sampling is useful for approximate query evaluation. In this paper, we address the problem of reservoir sampling over...
179
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SSDBM
2007
IEEE
16 years 23 days ago
2007
IEEE
There is a significant need for data integration capabilities in the scientific domain, which has manifested itself as products in the commercial world as well as academia. Howeve...
173
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SSDBM
2007
IEEE
16 years 23 days ago
2007
IEEE
The ability to provide reliable in-network storage while balancing the energy consumption of individual sensors is a primary concern when deploying a sensor network. The main conc...