3229 search results - page 465 / 646 » Theories with the Independence Property |
181
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TON
2010
15 years 1 months ago
2010
This paper develops a new model that describes the queueing process of a communication network when data sources use window flow control. The model takes into account the burstines...
178
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TSP
2010
15 years 1 months ago
2010
Signal-to-noise ratio (SNR) estimators of linear modulation schemes usually operate at one sample per symbol at the matched filter output. In this paper we propose a new method for...
192
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CVPR
2011
IEEE
14 years 10 months ago
2011
IEEE
We propose a new objective function for superpixel segmentation. This objective function consists of two components: entropy rate of a random walk on a graph and a balancing term....
152
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
—In this paper we investigate the local probability density function (pdf) of natural signals in sparse domains. The statistical properties of natural signals are characterized m...
194
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
A K∗ -sparse vector x∗ ∈ RN produces measurements via linear dimensionality reduction as u = Φx∗ + n, where Φ ∈ RM×N (M < N), and n ∈ RM consists of independent ...