Corrigendum to “Small-noise approximation for Bayesian optimal experimental design with nuisance uncertainty” [Comput. Methods Appl. Mech. Engrg. 399 (2022) 115320] (Computer Methods in Applied Mechanics and Engineering (2022) 399, (S0045782522004194), (10.1016/j.cma.2022.115320))

Bartuska, Arved; Espath, Luis; Tempone, Raúl

Abstract

The authors regret that because of the condensed notation in Eq. (21), we failed to keep track of the dependence of the correction term [Formula presented] on the parameters of interest [Formula presented] entering through [Formula presented] in Section 5 and Appendix B. The following equations were incorrect in the original submission; thus, we provide updated versions below. [Formula presented] [Formula presented] Following Eq. (42), we note that [Formula presented] is a constant. However, it depends on [Formula presented] and has the following shape: [Formula presented] [Formula presented] [Formula presented] [Formula presented] [Formula presented] [Formula presented] [Formula presented] [Formula presented] [Formula presented] [Formula presented] [Formula presented] This mistake did not significantly influence the numerical results presented in Section 7. Furthermore, the second to last term in Eq. (93) should have been [Formula presented] rather than [Formula presented]. For completeness, we present the corrected versions of the affected Figs. 1–5 and Figs. 7–11. Finally, the dependence on the data [Formula presented] of the approximate posterior in Section 6 should have been made explicit. The updated equations are as follows: [Formula presented] [Formula presented] For the fully updated version of this article, we refer the reader to arXiv:2112.06794. The authors would like to apologise for any inconvenience caused.

• Journal Article Type: Other
• Acceptance Date: Mar 24, 2023
• Online Publication Date: Mar 24, 2023
• Publication Date: May 15, 2023
• Deposit Date: Jun 12, 2023
• Journal: Computer Methods in Applied Mechanics and Engineering
• Print ISSN: 0045-7825
• Electronic ISSN: 1879-2138
• Publisher: Elsevier BV
• Peer Reviewed: Peer Reviewed
• Volume: 410
• Article Number: 115995
• DOI: https://doi.org/10.1016/j.cma.2023.115995
• Keywords: Computer Science Applications; General Physics and Astronomy; Mechanical Engineering; Mechanics of Materials; Computational Mechanics
• Public URL: https://nottingham-repository.worktribe.com/output/21635868
• Publisher URL: https://www.sciencedirect.com/science/article/pii/S0045782523001196?via%3Dihub
• Additional Information: For the fully updated version of this article, we refer the reader to https://www.sciencedirect.com/science/article/abs/pii/S0045782522004194 and arXiv:2112.06794.