3 papers
stat.ME2026
Informed Asymmetric Dirichlet Priors for Multivariate Bernoulli Mixture Models
Luisa Ferrari, Maria Franco Villoria, Garritt L. Page +1
Clustering multivariate binary data is of interest in many scientific fields, including ecology, biomedicine, and social policy. Beyond heuristic clustering algorithms, such data c…
stat.AP2026
Bayesian Species Distribution Models using Hierarchical Decomposition Priors
Luisa Ferrari, Massimo Ventrucci, Alex Laini
Understanding the relative contributions of environmental, spatial, and temporal processes in shaping species distribution is a central objective in ecology. Bayesian species distr…
stat.ME2025
A Standardization Procedure to Incorporate Variance Partitioning Based Priors in Latent Gaussian Models
Luisa Ferrari, Massimo Ventrucci
Latent Gaussian Models (LGMs) are a subset of Bayesian Hierarchical models where Gaussian priors, conditional on variance parameters, are assigned to all effects in the model. LGMs…