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Consistent Model Selection of Discrete Bayesian Networks from Incomplete Data
Discrete Bayesian Networks Consistent Model Incomplete Data node-variables
2011/6/20
A maximum likelihood based model selection of discrete Bayesian
networks is considered. The model selection is performed through scoring
function S, which, for a given network G and n-sample Dn, is ...
Estimating Bayesian Networks for High-dimensional Data with Complex Mean Structure
Bayesian networks complex mean structure high-dimensionaldata regulatory networks
2010/3/10
The estimation of Bayesian networks given high-dimensional data sets,
in particular given gene expression data sets, has been the focus of much
recent research. While there are many methods availabl...
Algebraic geometry of Gaussian Bayesian networks
Algebraic geometry Gaussian Bayesian networks
2010/4/28
Conditional independence models in the Gaussian case are algebraic varieties in the
cone of positive definite covariance matrices. We study these varieties in the case of Bayesian
networks, with a v...