4208 search results - page 456 / 842 » Better Selection of the Best |
227
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TWC
2010
15 years 1 months ago
2010
Optimized opportunistic multicast scheduling (OMS) is studied for cellular networks, where the problem of efficiently transmitting a common set of fountain-encoded data from a sin...
187
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STOC
2009
ACM
16 years 7 months ago
2009
ACM
The low-rank matrix approximation problem involves finding of a rank k version of a m ? n matrix AAA, labeled AAAk, such that AAAk is as "close" as possible to the best ...
187
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CVPR
2008
IEEE
16 years 8 months ago
2008
IEEE
In this paper, we propose a two-dimensional active learning scheme and show its application in image classification. Traditional active learning methods select samples only along ...
301
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ICDE
2008
IEEE
16 years 8 months ago
2008
IEEE
The application of frequent patterns in classification has demonstrated its power in recent studies. It often adopts a two-step approach: frequent pattern (or classification rule) ...
266
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GIS
2009
ACM
16 years 8 months ago
2009
ACM
Modern geographic databases can contain a large volume of data that need to be distributed to subscribed customers. The data can be modeled as a cube, where typical dimensions inc...