Demonstration of the relationship between sensitivity and identifiability for inverse uncertainty quantification

Inverse Uncertainty Quantification (UQ), or Bayesian calibration, is the process to quantify the uncertainties of random input parameters based on experimental data. The introduction of model discrepancy term is significant because “over-fitting” can theoretically be avoided. But it also poses chall...

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Bibliographic Details
Main Authors: Wu, Xu, Shirvan, Koroush, Kozlowski, Tomasz
Other Authors: Massachusetts Institute of Technology. Department of Nuclear Science and Engineering
Format: Article
Language:English
Published: Elsevier BV 2020
Online Access:https://hdl.handle.net/1721.1/124474