Uncertainty-Aware Surrogate-based Amortized Bayesian Inference for Computationally Expensive Models
考虑不确定性的替代模型基于的 amortized 贝叶斯推断
机构 * Department of Stochastic Simulation and Safety Research for Hydrosystems(随机模拟与安全研究部门) ; Cluster of Excellence SimTech(卓越中心SimTech) ; University of Stuttgart(斯图加特大学) ; Department of Statistics(统计学系) ; TU Dortmund University(多特蒙德技术大学)
AI总结 本文提出UA-SABI框架,结合替代模型和amortized贝叶斯推断,以量化和传播替代不确定性,实现对计算昂贵模型的快速可靠推断。
Comments 27 pages, 15 figures
Journal ref Transactions on Machine Learning Research (2026)