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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
We consider the problem of semi-supervised segmentation of textured images. Recently, reweighted belief propagation has been introduced as a solution for Bayesian inference with r...
228
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
Distributed representations of words are attractive since they provide a means for measuring word similarity. However, most approaches to learning distributed representations are ...
187
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
The goal of this paper consists in characterizing the capacity region of a broadcast system based on analog antenna combining and orthogonal frequency division multiplexing (OFDM)...
168
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
In this paper, we develop a new approach to the robust beamforming for general-rank signal models. Our method is based on the worst-case performance optimization using a semi-de n...
184
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ICASSP
2011
IEEE
14 years 10 months ago
2011
IEEE
In this paper, a structural similarity index is first proposed for two images with possibly different dynamic ranges and intensities as well as possibly small rotation and transl...