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Model discrepancy calibration across experimental settings
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DOI：10.1016/j.ress.2020.106818.png)
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Abstract
En 中文
Despite continuing advances in the reliability of computational modeling and simulation, model inadequacy remains a pervasive concern across scientific disciplines. Further challenges are introduced into the already complex problem of correcting an inadequate model when experimental data is collected at varying experimental settings. This paper introduces a general approach to calibrating a model discrepancy function when the model is expected to perform for multiple experimental configurations and give predictions as a function of temporal and/or spatial coordinates.
Keywords:
Computational modeling
Model inadequacy
Model form error
Model discrepancy
Inverse problems
Bayes' Rule
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