Accelerating computations in two-stage Bayesian system identification with Fisher information matrix and eigenvalue sensitivity

Structural system identification aims at identifying the parameters of a theoretical (e.g., finite element) model using measured data of a constructed structure. As a means of extracting relevant information from noisy vibration data, one common strategy is to adopt a ‘two-stage’ approach, where nat...

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Bibliographic Details
Main Authors: Zhu, Jia-Xin, Zhu, Zuo, Au, Siu-Kui
Other Authors: School of Civil and Environmental Engineering
Format: Article
Language:English
Published: 2022
Subjects:
Online Access:https://hdl.handle.net/10356/162479
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Institution: Nanyang Technological University
Language: English
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