Conference Agenda

Session Overview
Location: Z015
https://uni-kassel.zoom.us/my/zgamm15
 
Date: Tuesday, 16/Mar/2021
8:30am
-
10:30am
S15.01: Machine Learning and Inverse Problems
Location: Z015
Chair: Andera Barth
 
8:30am - 8:50am

A neural network-based ensemble filter for non-linear data assimilation

T.-V. Hoang, H. G. Matthies, S. Krumscheid, T. Raul



8:50am - 9:10am

Constitutive artificial neural networks: a general anisotropic constitutive modeling framework utilizing machine learning

M. Hillgärtner, K. Linka, K. P. Abdolazizi, R. C. Aydin, M. Itskov, C. J. Cyron



9:10am - 9:30am

Physics informed neural networks for homogenization of complex microstructures

A. Henkes, H. Wessels, R. Mahnken



9:30am - 9:50am

Chance-constrained optimal control of a gas-to-power system

K. Lux, S. Göttlich, O. Kolb



9:50am - 10:10am

Influence of geometrical variation on mechanical properties of fibrous paper materials: a multivariate regression analysis

B. Lin, Y. Bai, P. Stein, B.-X. Xu

4:30pm
-
6:30pm
S15.02: (Multilevel) Monte Carlo Methods
Location: Z015
Chair: Felix Lindner
 
4:30pm - 4:50pm

A simple approach to proving well-posedness and convergence rates for a broad class of McKean--Vlasov equations

H. A. Hoel, A.-L. Haji-Ali, R. Tempone



4:50pm - 5:30pm

MLMC method to estimate propagation of uncertainties in electromagnetic fields scattered from objects of uncertain shapes

A. Litvinenko, A. Yucel, H. Bagci, R. Tempone, J. Oppelstrup, E. Michielssen



5:30pm - 5:50pm

Importance sampling for a robust and efficient multilevel Monte Carlo estimator for stochastic reaction networks

C. Ben Hammouda, N. Ben Rached, R. Tempone



5:50pm - 6:10pm

Method of Green's potentials for elliptic PDEs in domains with random boundaries

V. Reshniak, Y. Melnikov


 
Date: Wednesday, 17/Mar/2021
8:30am
-
9:30am
S15.03: Stochastic Analysis and Processes
Location: Z015
Chair: Andera Barth
 
8:30am - 8:50am

Strong convergence rates for space-time discrete numerical approximation schemes for stochastic Burgers equations

M. Hutzenthaler, A. Jentzen, F. Lindner, P. Pusnik



8:50am - 9:10am

Hyperbolic conservation laws with stochastic jump coefficient

L. Brencher, A. Barth



9:10am - 9:30am

Modeling of directional uncertainty using moments of the angular central Gaussian

F. Ospald, R. Herzog

2:00pm
-
4:00pm
S15.04: Uncertain Problems
Location: Z015
Chair: Haakon Andreas Hoel
 
2:00pm - 2:20pm

Tensor-Galerkin POD for Efficient Uncertainty Quantification in PDEs with Multivariate Random Parameters

P. Benner, J. Heiland



2:20pm - 2:40pm

Efficient Computation of the Optimal Bounds on the Probability of Failure of a Sheet Metal Forming Process

N. Miska, D. Balzani



2:40pm - 3:00pm

Optimal sensor placement for thermo-elastic coupled machine models

A. Naumann, R. Herzog

4:30pm
-
6:30pm
S15.05: Applications
Location: Z015
Chair: Felix Lindner
 
4:30pm - 4:50pm

On the influence of surface roughness on friction-induced oscillations

L. J. Oestringer, C. Proppe



4:50pm - 5:10pm

Design of a 3D composite structure considering data uncertainties and various failure mechanisms

M. Drieschner, Y. Petryna, L. Eichner



5:10pm - 5:30pm

Stochastic Variational Bayes Estimation for Multi-Site Daily Precipitation Data

R. Majumder, N. K. Neerchal, M. K. Gobbert, A. Mehta



5:30pm - 5:50pm

Probability of Hitting the Target with an Imperfectly Manufactured Projectile

Z. Trzun, M. Vrdoljak



5:50pm - 6:10pm

The stochastic performance evolution analysis of long span steel arch bridge based on long-term time-varying reliability

M. Xiong