1398 search results - page 78 / 280 » Bayesian actor-critic algorithms |
117
Voted
ICIP
2005
IEEE
16 years 2 months ago
2005
IEEE
Most object tracking approaches either assume that the number of objects is constant, or that information about object existence is provided by some external source. Here, we show...
87
Voted
ICPR
2002
IEEE
16 years 1 months ago
2002
IEEE
In thispaper, the problem ofsimultaneousmotionestimation of multiple independently moving objects is addressed. A novel Bayesian approach is designedfor solvingthisproblem using t...
104
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KDD
2008
ACM
16 years 1 months ago
2008
ACM
Classic mixture models assume that the prevalence of the various mixture components is fixed and does not vary over time. This presents problems for applications where the goal is...
96
Voted
ICASSP
2009
IEEE
15 years 7 months ago
2009
IEEE
In this paper we model the components of the compressive sensing (CS) problem using the Bayesian framework by utilizing a hierarchical form of the Laplace prior to model sparsity ...
104
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ICTAI
2006
IEEE
15 years 6 months ago
2006
IEEE
This paper reports our investigation on the problem of belief update in Bayesian networks (BN) using uncertain evidence. We focus on two types of uncertain evidences, virtual evid...