Showing stat.MEShow all
3 papers · 1 filter
stat.ME2025
Phylogenetic latent space models for network data
Federico Pavone, Daniele Durante, Robin J. Ryder
Latent space models for network data characterize each node through a vector of latent features whose pairwise similarities define the edge probabilities among the pairs of nodes.…
stat.ME2024
Skew-symmetric approximations of posterior distributions
Francesco Pozza, Daniele Durante, Botond Szabo
Popular deterministic approximations of posterior distributions from, e.g. the Laplace method, variational Bayes and expectation-propagation, generally rely on symmetric approximat…
stat.ME2024
Conjugacy properties of multivariate unified skew-elliptical distributions
Maicon J. Karling, Daniele Durante, Marc G. Genton
The broad class of multivariate unified skew-normal (SUN) distributions has been recently shown to possess important conjugacy properties. When used as priors for the coefficients…