2034 search results - page 117 / 407 » Substring Selectivity Estimation |
293
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ICSAP
2010
15 years 10 months ago
2010
—In this paper, we study the performance of the channel estimation in a Turbo coded, orthogonal frequency division multiplexing (OFDM) with multiple antennas at the receiver. We ...
188
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APNOMS
2006
Springer
15 years 10 months ago
2006
Springer
Recent years have seen an increasing interest in end-to-end available bandwidth estimation. A number of estimation techniques and tools have been developed during the last few year...
176
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AAAI
2006
15 years 7 months ago
2006
We propose two new online methods for estimating the size of a backtracking search tree. The first method is based on a weighted sample of the branches visited by chronological ba...
193
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
We present a polytope-kernel density estimation (PKDE) methodology that allows us to perform exact mean-shift updates along the edges of the Delaunay graph of the data. We discuss...
154
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ICIP
2008
IEEE
16 years 8 months ago
2008
IEEE
In this paper we present a statistical model used to select coding parameters for a mixed resolution Wyner-Ziv framework implemented using the H.264/AVC standard. This paper exten...