Title
Fostering Uncertainty Quantification in Global Challenges with mUQSA Toolkit
Authors
[ 1 ] Wydział Inżynierii Mechanicznej, Politechnika Poznańska | [ SzD ] doctoral school student
Scientific discipline (Law 2.0)
Year of publication
2025
Chapter type
chapter in monograph / paper
Publication language
english
Keywords
EN
- Renewable Energy Sources
- Uncertainty Quantification
- mUQSA
- multiscale
- HPC
Abstract
EN In this paper focus is given on uncertainty quantification (UQ) and sensitivity analysis (SA) and their applicability to multiscale Global Challenges. Based on Renewable Energy Sources Global Challenge study, different approaches of applying UQ and SA are showcased. Naturally, UQ can be used to limit the uncertainties of the model and input data, thus providing results of better quality. SA can be used to estimate the influence of given input or model parameters on obtained results. This study can be also used to limit required parameters, thereby reducing the demand for HPC computational resources and time-to-solution required to run the model. However, UQ and SA can be also used to support solving Global Challenges problems which is showcased in this paper. This paper discusses also how multiscale Uncertainty Quantification and Sensitivity Analysis platform (mUQSA) and its underlying tools can effectively support UQ and SA of Global Challenges.
Date of online publication
01.04.2025
Pages (from - to)
35 - 46
Ministry points / chapter
20
Ministry points / conference (CORE)
20
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