Session Overview | |

Location:Z015 https://uni-kassel.zoom.us/my/zgamm15 |

Date: Tuesday, 16/Mar/2021
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8:30am - 10:30am |
S15.01: Machine Learning and Inverse ProblemsLocation: Z015 Chair: Andera BarthA neural network-based ensemble filter for non-linear data assimilation 8:50am - 9:10am Constitutive artificial neural networks: a general anisotropic constitutive modeling framework utilizing machine learning 9:10am - 9:30am Physics informed neural networks for homogenization of complex microstructures 9:30am - 9:50am Chance-constrained optimal control of a gas-to-power system 9:50am - 10:10am Influence of geometrical variation on mechanical properties of fibrous paper materials: a multivariate regression analysis |

4:30pm - 6:30pm |
S15.02: (Multilevel) Monte Carlo MethodsLocation: Z015 Chair: Felix LindnerA simple approach to proving well-posedness and convergence rates for a broad class of McKean--Vlasov equations 4:50pm - 5:30pm MLMC method to estimate propagation of uncertainties in electromagnetic fields scattered from objects of uncertain shapes 5:30pm - 5:50pm Importance sampling for a robust and efficient multilevel Monte Carlo estimator for stochastic reaction networks 5:50pm - 6:10pm Method of Green's potentials for elliptic PDEs in domains with random boundaries |

Date: Wednesday, 17/Mar/2021
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8:30am - 9:30am |
S15.03: Stochastic Analysis and ProcessesLocation: Z015 Chair: Andera BarthStrong convergence rates for space-time discrete numerical approximation schemes for stochastic Burgers equations 8:50am - 9:10am Hyperbolic conservation laws with stochastic jump coefficient 9:10am - 9:30am Modeling of directional uncertainty using moments of the angular central Gaussian |

2:00pm - 4:00pm |
S15.04: Uncertain ProblemsLocation: Z015 Chair: Haakon Andreas HoelTensor-Galerkin POD for Efficient Uncertainty Quantification in PDEs with Multivariate Random Parameters 2:20pm - 2:40pm Efficient Computation of the Optimal Bounds on the Probability of Failure of a Sheet Metal Forming Process 2:40pm - 3:00pm Optimal sensor placement for thermo-elastic coupled machine models |

4:30pm - 6:30pm |
S15.05: ApplicationsLocation: Z015 Chair: Felix LindnerOn the influence of surface roughness on friction-induced oscillations 4:50pm - 5:10pm Design of a 3D composite structure considering data uncertainties and various failure mechanisms 5:10pm - 5:30pm Stochastic Variational Bayes Estimation for Multi-Site Daily Precipitation Data 5:30pm - 5:50pm Probability of Hitting the Target with an Imperfectly Manufactured Projectile 5:50pm - 6:10pm The stochastic performance evolution analysis of long span steel arch bridge based on long-term time-varying reliability |