Search Results for author: Olga Mula

Found 5 papers, 1 papers with code

Optimal Transport on the Lie Group of Roto-translations

no code implementations23 Feb 2024 Daan Bon, Gautam Pai, Gijs Bellaard, Olga Mula, Remco Duits

We develop a Sinkhorn like algorithm that can be efficiently implemented using fast and accurate distance approximations of the Lie group and GPU-friendly group convolutions.

Translation

Epidemiological Forecasting with Model Reduction of Compartmental Models. Application to the COVID-19 pandemic

no code implementations19 Sep 2020 Athmane Bakhta, Thomas Boiveau, Yvon Maday, Olga Mula

We propose a forecasting method for predicting epidemiological health series on a two-week horizon at the regional and interregional resolution.

Methodology Numerical Analysis Numerical Analysis

Reconstructing Haemodynamics Quantities of Interest from Doppler Ultrasound Imaging

no code implementations7 Jun 2020 Felipe Galarce, Damiano Lombardi, Olga Mula

The present contribution deals with the estimation of haemodynamics Quantities of Interest by exploiting Ultrasound Doppler measurements.

Numerical Analysis Numerical Analysis

An Adaptive Nested Source Term Iteration for Radiative Transfer Equations

1 code implementation16 Oct 2018 Wolfgang Dahmen, Felix Gruber, Olga Mula

To ensure that the stage dependent error tolerances are met, one has to employ rigorous a posteriori error bounds which, in our case, rest on a Discontinuous Petrov--Galerkin (DPG) scheme.

Numerical Analysis Numerical Analysis

Cannot find the paper you are looking for? You can Submit a new open access paper.