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Amortized Localized Posterior Inference for Model Calibration with Application to an Ocean Turbulence Closure

arXiv cs.AI ↗ · 2026-10-31 Cached

提出了一种基于条件归一化流的摊销变分推断方法,构建加权似然的局部后验来处理模型校准中的模型偏差与上下文不确定性,并在Branin-Hoo孪生实验及单柱海洋模型的k-ε湍流闭合校准中验证了其相较于全局后验的误差降低效果。

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