4886 search results - page 104 / 978 » Approximate Data Exchange |
147
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EDBT
2009
ACM
15 years 8 months ago
2009
ACM
With the amount of data in current data warehouse databases growing steadily, random sampling is continuously gaining in importance. In particular, interactive analyses of large d...
127
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ESA
2010
Springer
15 years 6 months ago
2010
Springer
The inability to answer proximity queries efficiently for spaces of dimension d > 2 has led to the study of approximation to proximity problems. Several techniques have been pro...
213
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JMLR
2010
14 years 11 months ago
2010
We address instance-based learning from a perceptual organization standpoint and present methods for dimensionality estimation, manifold learning and function approximation. Under...
166
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INFOCOM
2011
IEEE
14 years 8 months ago
2011
IEEE
—An approximate distance query data structure is a compact representation of a graph, and can be queried to approximate shortest paths between any pair of vertices. Any such data...
198
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GM
1999
Springer
15 years 9 months ago
1999
Springer
In many applications one is concerned with the approximation of functions from a finite set of scattered data sites with associated function values. We describe a scheme for cons...