503 search results - page 47 / 101 » Applying Multiple Query Optimization in Mobile Databases |
141
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DASFAA
1997
IEEE
15 years 6 months ago
1997
IEEE
The success of the World Wide Web is boosting the development of multimedia database systems and their integration into the internet. For the documents stored and exchanged in the...
140
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ICRA
2002
IEEE
15 years 7 months ago
2002
IEEE
— This paper describes decentralized control laws for the coordination of multiple vehicles performing spatially distributed tasks. The control laws are based on a gradient desce...
184
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BMCBI
2011
14 years 6 months ago
2011
Background: The Smith-Waterman algorithm for local sequence alignment is more sensitive than heuristic methods for database searching, but also more time-consuming. The fastest ap...
120
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EDBT
2006
ACM
16 years 2 months ago
2006
ACM
Current methods for selectivity estimation fall into two broad categories, synopsis-based and sampling-based. Synopsis-based methods, such as histograms, incur minimal overhead at ...
169
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ICDE
1994
IEEE
15 years 6 months ago
1994
IEEE
We describe the design of Mariposa, an experimental distributed data management system that provides high performance in an environment of high data mobility and heterogeneous hos...