2514 search results - page 345 / 503 » On the Computation of Approximations of Database Queries |
169
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FCT
2005
Springer
16 years 11 days ago
2005
Springer
A set of points shown on the map usually represents special sites like cities or towns in a country. If the map in the interactive geographical information system (GIS) is browsed ...
229
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SIGMETRICS
2012
ACM
13 years 9 months ago
2012
ACM
Latency has become an important metric for network monitoring since the emergence of new latency-sensitive applications (e.g., algorithmic trading and high-performance computing)....
297
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SIGMOD
2009
ACM
16 years 7 months ago
2009
ACM
We consider the problem of collectively approximating a set of sensor signals using the least amount of space so that any individual signal can be efficiently reconstructed within...
216
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DIS
2009
Springer
16 years 1 months ago
2009
Springer
Some challenges in frequent pattern mining from data streams are the drift of data distribution and the computational efficiency. In this work an additional challenge is considered...
172
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VLDB
1993
ACM
15 years 11 months ago
1993
ACM
In this paper we propose a new declustering method which is particularly suitable for image and cartographic databases used for visualization. Our declustering method is based on ...