3 papers
stat.CO2026
Bridging Theory and Practice in Efficient Gaussian Process-Based Statistical Modeling for Large Datasets
Flávio B. Gonçalves, Marcos O. Prates, Gareth O. Roberts
Geostatistics is a branch of statistics concerned with stochastic processes over continuous domains, with Gaussian processes (GPs) providing a flexible and principled modelling fra…
stat.ME2020
Multidimensional Bayesian IRT Model for Hierarchical Latent Structures
Juliane Venturelli S. L., Flavio B. Gonçalves, Dalton F. Andrade
It is reasonable to consider, in many cases, that individuals' latent traits have a hierarchical structure such that more general traits are a suitable composition of more specific…
stat.CO2020
Efficient Bernoulli factory MCMC for intractable posteriors
Dootika Vats, Flávio Gonçalves, Krzysztof Łatuszyński +1
Accept-reject based Markov chain Monte Carlo (MCMC) algorithms have traditionally utilised acceptance probabilities that can be explicitly written as a function of the ratio of the…