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pro vyhledávání: '"Wiegerinck, Wim"'
Autor:
Wiegerinck, Wim
Recently, variational approximations such as the mean field approximation have received much interest. We extend the standard mean field method by using an approximating distribution that factorises into cluster potentials. This includes undirected g
Externí odkaz:
http://arxiv.org/abs/1301.3901
Autor:
Wiegerinck, Wim, Heskes, Tom
Iterative Proportional Fitting (IPF), combined with EM, is commonly used as an algorithm for likelihood maximization in undirected graphical models. In this paper, we present two iterative algorithms that generalize upon IPF. The first one is for lik
Externí odkaz:
http://arxiv.org/abs/1301.0613
Recently, a theory for stochastic optimal control in non-linear dynamical systems in continuous space-time has been developed (Kappen, 2005). We apply this theory to collaborative multi-agent systems. The agents evolve according to a given non-linear
Externí odkaz:
http://arxiv.org/abs/1206.6866
Recently path integral methods have been developed for stochastic optimal control for a wide class of models with non-linear dynamics in continuous space-time. Path integral methods find the control that minimizes the expected cost-to-go. In this pap
Externí odkaz:
http://arxiv.org/abs/1203.3523
Akademický článek
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Publikováno v:
In Expert Systems With Applications 2010 37(12):7526-7532
