Search Results for author: Gilles Kratzer

Found 5 papers, 0 papers with code

Is a single unique Bayesian network enough to accurately represent your data?

no code implementations18 Feb 2019 Gilles Kratzer, Reinhard Furrer

Unfortunately, they essentially all rely on very crude decisions that result in too simplistic approaches for such complex systems.

Epidemiology

Comparison between Suitable Priors for Additive Bayesian Networks

no code implementations18 Sep 2018 Gilles Kratzer, Reinhard Furrer, Marta Pittavino

The second prior belongs to the Student's t-distribution, specifically designed for logistic regressions and, finally, the strongly informative prior is again Gaussian with mean equal to true parameter value and a small variance.

Model Selection

Information-Theoretic Scoring Rules to Learn Additive Bayesian Network Applied to Epidemiology

no code implementations3 Aug 2018 Gilles Kratzer, Reinhard Furrer

Bayesian network modelling is a well adapted approach to study messy and highly correlated datasets which are very common in, e. g., systems epidemiology.

Epidemiology

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