Dynamics of Civil Structures, Volume 2 - Proceedings of the 41st IMAC, A Conference and Exposition on Structural Dynamics 2023
Dynamics of Civil Structures, Volume 2 - Proceedings of the 41st IMAC, A Conference and Exposition on Structural Dynamics 2023
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土木结构动力学,第 2 卷 - 第 41 届 IMAC 会议论文集,2023 年结构动力学会议和博览会
DOI:
10.1007/978-3-031-36663-5_19
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发表时间:
2024
期刊:
影响因子:
--
通讯作者:
Brennan D
中科院分区:
文献类型:
--
作者:
Brennan D
Population-based Structural Health Monitoring (PBSHM) aims to gain additional insights on the health of a structure when using data available across a population of similar structures, as compared to the insight available when using only data from a single structure. Before knowledge can be transferred across structures, the similarity between structures (or substructures) within the population must be established. The first paper in this series explored the use of Graph Neural Networks (GNNs), to compute similarity measures via an Irreducible Element (IE) model representation of structures stored within the PBSHM database. While the work explored so far uses a pure topological matching to determine the similarity, this chapter builds upon the aforementioned research and explores the viability of matching using the recently introduced Canonical Form (CF).