157 search results - page 20 / 32 » On Bayesian bounds |
ESANN
2006
15 years 2 months ago
2006
Abstract. This paper is a survey of semi-blind source separation approaches. Since Gaussian iid signals are not separable, simplest priors suggest to assume non Gaussian iid signal...
101
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STOC
2005
ACM
16 years 27 days ago
2005
ACM
A celebrated 1976 theorem of Aumann asserts that honest, rational Bayesian agents with common priors will never "agree to disagree": if their opinions about any topic ar...
97
Voted
ICASSP
2010
IEEE
15 years 24 days ago
2010
IEEE
In this paper, we study the fundamental performance limits of image denoising where the aim is to recover the original image from its noisy observation. Our study is based on a ge...
112
Voted
CSFW
2007
IEEE
15 years 7 months ago
2007
IEEE
Randomized protocols for hiding private information can often be regarded as noisy channels in the informationtheoretic sense, and the inference of the concealed information can b...
110
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STOC
2009
ACM
16 years 1 months ago
2009
ACM
The price of anarchy (POA) is a worst-case measure of the inefficiency of selfish behavior, defined as the ratio of the objective function value of a worst Nash equilibrium of a g...