3524 search results - page 433 / 705 » Issues in Active Databases |
255
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ICDE
2006
IEEE
16 years 6 months ago
2006
IEEE
Skyline queries are well suited when retrieving data according to multiple criteria. While most previous work has assumed a centralized setting this paper considers skyline queryi...
237
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ICDE
2005
IEEE
16 years 6 months ago
2005
IEEE
The demand for the secondary use of medical data is increasing steadily to allow for the provision of better quality health care. Two important issues pertaining to this sharing o...
245
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ICDE
2005
IEEE
16 years 6 months ago
2005
IEEE
Semantic caching enables mobile clients to answer spatial queries locally by storing the query descriptions together with the results. However, it supports only a limited number o...
246
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ICDE
2004
IEEE
16 years 6 months ago
2004
IEEE
Online persistent suffix tree construction has been considered impractical due to its excessive I/O costs. However, these prior studies have not taken into account the effects of ...
235
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ICDE
2003
IEEE
16 years 6 months ago
2003
IEEE
In a visualization system, one of the key issues is to optimize performance and visual fidelity. This is especially critical for large virtual environments where the models do not...