14518 search results - page 340 / 2904 » Two Problems for Sophistication |
190
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GLOBECOM
2009
IEEE
15 years 10 months ago
2009
IEEE
IEEE 802.22 wireless regional area network (WRAN) is an emerging cognitive radio-based system. One of the major challenges for WRANs is how to efficiently schedule both channel sen...
178
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IJCAI
2003
15 years 8 months ago
2003
Relaxed plans are used in the heuristic search planner FF for computing a numerical heuristic and extracting helpful actions. We present a novel way for extracting information fro...
206
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COMPUTING
2008
15 years 6 months ago
2008
Generalizing the approach of a previous work [15] the authors present multilevel preconditioners for three-dimensional (3D) elliptic problems discretized by a family of Rannacher ...
151
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PR
2006
15 years 6 months ago
2006
The lack of adequate training samples and the considerable variations observed in the available image collections due to aging, illumination and pose variations are the two key te...
200
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PC
2010
15 years 5 months ago
2010
We consider the computation of shortest paths on Graphic Processing Units (GPUs). The blocked recursive elimination strategy we use is applicable to a class of algorithms (such as...