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English(EN) StablePDENet: Enhancing Neural Operator Stability through Physics-Informed Residual-Sensitivity Regularization

StablePDENet 增强了用于求解微分方程的神经算子稳定性

研究人员开发了 StablePDENet,这是一种新颖的、物理信息对抗训练方法,旨在增强用于求解微分方程的神经算子的稳定性。该方法通过正则化残差敏感性来解决在输入扰动下保持稳定性的关键挑战。StablePDENet 将算子学习任务构建为一个最小-最大优化问题,其中包含一个基于物理的对手和一个归一化的残差敏感性惩罚。评估表明,StablePDENet 在对抗条件下的准确性方面优于 PI-DeepONet 等现有方法,同时在干净输入上保持了具有竞争力的性能,为更稳定、物理上一致的神经 PDE 算子提供了一种实用的方法。 AI

影响 提高了神经网络在科学计算中求解微分方程的可靠性和准确性。

排序理由 该集群包含一篇详细介绍神经算子稳定性新方法的论文。[lever_c_demoted from research: ic=1 ai=1.0]

在 arXiv cs.LG 阅读 →

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StablePDENet 增强了用于求解微分方程的神经算子稳定性

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该集群包含一篇详细介绍神经算子稳定性新方法的论文。[lever_c_demoted from research: ic=1 ai=1.0]
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报道来源 [1]

  1. arXiv cs.LG TIER_1 English(EN) · Chutian Huang, Chang Ma, Kaibo Wang, Yang Xiang ·

    StablePDENet:通过物理信息残差敏感性正则化增强神经算子稳定性

    arXiv:2601.06472v2 Announce Type: replace Abstract: Learning solution operators for differential equations with neural networks has shown great potential in scientific computing, but ensuring their stability under input perturbations remains a critical challenge. We introduce the…