6568 search results - page 318 / 1314 » Reducing the Complexity of Reductions |
229
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ECCC
2011
15 years 1 months ago
2011
We develop a new technique for proving lower bounds in property testing, by showing a strong connection between testing and communication complexity. We give a simple scheme for r...
174
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CVPR
2003
IEEE
16 years 8 months ago
2003
IEEE
This paper addresses the problem of computing visual hulls from image contours. We propose a new hybrid approach which overcomes the precision-complexity trade-off inherent to vox...
204
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ICC
2009
IEEE
16 years 1 months ago
2009
IEEE
Abstract—Network flow models serve as a popular mathematical framework for the analysis and optimization of Multi-hop Wireless Networks. They also serve to provide the understan...
163
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DATE
2008
IEEE
16 years 1 months ago
2008
IEEE
This paper is concerned with solar driven sensors deployed in an outdoor environment. We present feedback controllers which adapt parameters of the application such that a maximal...
168
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GLOBECOM
2008
IEEE
16 years 1 months ago
2008
IEEE
— In this paper, we propose a new decoding algorithm for quasi-orthogonal space-time block codes (QOSTBCs) which achieves near Maximum Likelihood (ML) performance while substanti...