Probabilistic Graphical Model using Graph Neural Networks for Bayesian Inversion of Discrete Structural Component States
基于图神经网络的概率图模型用于离散结构组件状态的贝叶斯反演
机构 * Key Lab of Smart Prevention and Mitigation of Civil Engineering Disasters of the Ministry of Industry and Information Technology(工信部智能防灾减灾重点实验室) ; Harbin Institute of Technology(哈尔滨工业大学) ; Key Lab of Structures Dynamic Behavior and Control of the Ministry of Education, School of Civil Engineering, Harbin, Institute of Technology(教育部结构动力行为与控制重点实验室,土木工程学院) ; The Institute of Statistical Mathematics, Research Organization of Information and Systems(统计数学研究所,信息与系统研究机构) ; The Graduate University for Advanced Studies, SOKENDAI(高等研究大学,SOKENDAI) ; Division of Engineering and Applied Science, California Institute of Technology(工程与应用科学系,加州理工学院)
AI总结 本文提出基于概率图模型的新型贝叶斯反演方法,利用图神经网络实现高效离散状态推断,解决高维参数和非解析似然函数带来的计算挑战。
Comments Accepted by Reliability Engineering & System Safety on 23 February 2026
Journal ref Reliability Engineering & System Safety (2026): 112478