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Data Adequacy by an Extended Analytic Hierarchy Process for Inverse Uncertainty Quantification in Nuclear Safety Analysis

• Authors : Di Maio F.; Matteo Coscia T.; Zio E. ...

Subjects: Analytic Hierarchy Process (AHP); Best Estimate Plus Uncertainty (BEPU); Data Adequacy (DA)

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Global Sensitivity Analysis for Segmented Inverse Uncertainty Quantification in the Safety Analysis of Nuclear Power Plants

• Authors : Di Maio F.; Matteo Coscia T.; Pedroni N. ...

Subjects: Best Estimate Plus Uncertainty (BEPU); Inverse Uncertainty Quantification (IUQ); Nuclear Power Plants (NPPs)

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Bayesian Uncertainty Quantification of Reflooding Model With PSO–Kriging and PCA Approach.

• Authors : Zhang, Ziyue¹ (AUTHOR); Li, Dong¹ (AUTHOR) ; Wang, Nianfeng^1,2 (AUTHOR)

• Source: Science & Technology of Nuclear Installations. 3/20/2025, Vol. 2025, p1-18. 18p.

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Inverse uncertainty quantification of a TRACE model for intermediate break LOCA using DAKOTA : Calibration against BEPU benchmark results

• Authors : Brisback, Jakob

Subjects: intermediate break loss of coolant accident (IBLOCA); inverse uncertainty quantification (IUQ); TRACE

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Scalable Inverse Uncertainty Quantification by Hierarchical Bayesian Modeling and Variational Inference.

• Authors : Wang, Chen¹ (AUTHOR) ; Wu, Xu² (AUTHOR) ; Xie, Ziyu² (AUTHOR)

• Source: Energies (19961073). Nov2023, Vol. 16 Issue 22, p7664. 23p.

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Nuclear Data Adjustment for Nonlinear Applications in the OECD/NEA WPNCS SG14 Benchmark -- A Bayesian Inverse UQ-based Approach for Data Assimilation

• Authors : Brady, Christopher; Wu, Xu

Subjects: Nuclear Theory; Machine Learning

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Assessment of the choked flow model of RELAP5 for application of inverse quantification methods

• Authors : Universitat Politècnica de Catalunya. Doctorat en Enginyeria Nuclear i de les Radiacions Ionitzants; Universitat Politècnica de Catalunya. Departament de Física; Universitat Politècnica de Catalunya. ANT - Advanced Nuclear Technologies Research Group

Subjects: Àrees temàtiques de la UPC::Física; Inverse uncertainty quantification; Best estimate plus uncertainty

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Hierarchical Bayesian Modeling for Time-Dependent Inverse Uncertainty Quantification

• Authors : Wang, Chen

Subjects: Statistics - Applications

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Inverse Uncertainty Quantification using deterministic sampling : An intercomparison between different IUQ methods

• Authors : Andersson, Hjalmar

Subjects: Inverse Uncertainty Quantification; Model calibration; Unscented transform

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Inverse Uncertainty Quantification by Hierarchical Bayesian Modeling and Application in Nuclear System Thermal-Hydraulics Codes

• Authors : Wang, Chen; Wu, Xu; Kozlowski, Tomasz

Subjects: Statistics - Computation; Physics - Data Analysis, Statistics and Probability

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