3 citations · 5 across the 3 of their papers we have counts for
3 papers
Modeling of Covid-19 Pandemic in Cyprus
Sergios Agapiou, Andreas Anastasiou, Anastassia Baxevani +6
The Republic of Cyprus is a small island in the southeast of Europe and member of the European Union. The first wave of COVID-19 in Cyprus started in early March, 2020 (imported ca…
Unbiased Monte Carlo: posterior estimation for intractable/infinite-dimensional models
Sergios Agapiou, Gareth O. Roberts, Sebastian J. Vollmer
We provide a general methodology for unbiased estimation for intractable stochastic models. We consider situations where the target distribution can be written as an appropriate li…
Preconditioning the prior to overcome saturation in Bayesian inverse problems
Sergios Agapiou, Peter Mathé
We study Bayesian inference in statistical linear inverse problems with Gaussian noise and priors in Hilbert space. We focus our interest on the posterior contraction rate in the s…