123 citations · 447 across the 29 of their papers we have counts for
3 papers · 1 filter
Efficient Uncertainty Quantification and Sensitivity Analysis in Epidemic Modelling using Polynomial Chaos
Bjørn Jensen, Allan P. Engsig-Karup, Kim Knudsen
In the political decision process and control of COVID-19 (and other epidemic diseases), mathematical models play an important role. It is crucial to understand and quantify the un…
Physics-informed neural networks for one-dimensional sound field predictions with parameterized sources and impedance boundaries
Nikolas Borrel-Jensen, Allan P. Engsig-Karup, Cheol-Ho Jeong
Realistic sound is essential in virtual environments, such as computer games and mixed reality. Efficient and accurate numerical methods for pre-calculating acoustics have been dev…
Reduced basis methods for numerical room acoustic simulations with parametrized boundaries
Hermes Sampedro Llopis, Allan P. Engsig-Karup, Cheol-Ho Jeong +2
The use of model-based numerical simulation of wave propagation in rooms for engineering applications requires that acoustic conditions for multiple parameters are evaluated iterat…