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Fletta eftir efnisorði "Uncertainty quantification"

Fletta eftir efnisorði "Uncertainty quantification"

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    Expedited Yield Optimization of Narrow- and Multi-Band Antennas Using Performance-Driven Surrogates 
    Pietrenko-Dabrowska, Anna; Koziel, Slawomir; Al-Hasan, Muath (Institute of Electrical and Electronics Engineers (IEEE), 2020)
    Uncertainty quantification is an important aspect of engineering design, also pertaining to the development and performance evaluation of antenna systems. Manufacturing tolerances as well as other types of uncertainties, related to material parameters ...
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    A Hierarchical Spatiotemporal Statistical Model Motivated by Glaciology 
    Gopalan, Giri; Hrafnkelsson, Birgir; Wikle, Christopher K.; Rue, Håvard; Adalgeirsdottir, Gudfinna; Jarosch, Alexander H.; Pálsson, Finnur (Springer Science and Business Media LLC, 2019-06-12)
    In this paper, we extend and analyze a Bayesian hierarchical spatiotemporal model for physical systems. A novelty is to model the discrepancy between the output of a computer simulator for a physical process and the actual process values with a ...
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    Spatio-temporal statistical models for glaciology 
    Gopalan, Giridhar Raja (University of Iceland, School of Engineering and Natural Sciences, Faculty of Physical Sciences, 2019-08)
    The purpose of this thesis is to develop spatio-temporal statistical models for glaciology, using the Bayesian hierarchical framework. Specifically, the process level is modeled as a time series of computer simulator outputs (i.e., from a numerical ...