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A new approach for Bayesian model calibration using stochastic spectral embedding
(2019)Other Conference Item -
Adaptive sparse polynomial chaos expansions: A survey
(2019)Book of Abstracts of the 90th Annual Meeting of the International Association of Applied Mathematics and Mechanics (GAMM 2019) February 18-22, 2019, Vienna, AustriaOther Conference Item -
Time-variant reliability based risk optimization using adaptive surrogate modelling
(2018)Other Conference Item -
Surrogate-based Bayesian Inversion for the Model Calibration of Fire Insulation Panels
(2018)We outline an approach for the calibration of a finite element model (FEM) by using a full Bayesian inference approach. The considered FEM describes the heat transfer in insulation when exposed to fire, it uses so-called temperature dependent effective material parameters. These parameters are required for applying the improved component additive method to determine the fire resistance of e.g. timber frame assemblies. After setting up the ...Other Conference Item -
Robust and reliable sustainability assessment tool for building renovation strategies
(2018)Selecting the best energy-efficiency measure for retrofitting existing buildings is difficult due to the uncertainties of events during the life span of the building. This project will propose a robust and reliable assessment of various renovation strategies for the building stock in Switzerland based on life cycle assessment and life cycle costing. Through statistical calculations for uncertainty propagation, the project will provide an ...Other Conference Item -
Dimensionality reduction and surrogate modelling for high-dimensional UQ problems
(2017)Other Conference Item -
Towards the second year milestone: the UQLab development roadmap
(2017)Uncertainty quantification is rapidly becoming a well-established topic in many fields of engineering and applied sciences. However, the lack of proper software tools that combine generality, accessibility, ease of use and state-of-the-art techniques has somewhat hindered the diffusion of many powerful tools to a wider scientific audience. Under these premises, the UQLab software project started in ETH Zurich in early 2013 with the aim ...Other Conference Item -
Vine copula modeling of high-dimensional inputs in uncertainty quantification problems
(2017)Book of abstractsOther Conference Item -
Dimensionality reduction and surrogate modelling for high-dimensional UQ problems
(2017)Other Conference Item -
Combining feature mapping and Gaussian process modelling in the context of UQ
(2016)Other Conference Item