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English(EN) Knowledge-Constrained Shape Optimization with a Mixture-of-Experts Neural Operator for High-Confidence Design

新框架使用MoE-NO增强工程形状优化

研究人员开发了一个新的工程形状优化框架,解决了手动设置和代理模型可靠性的挑战。该方法将基于知识的约束转化为变形算子的可量化参数,从而实现更可控的优化。此外,还创建了一个混合专家神经网络算子(MoE-NO)来提高不同空气动力学数据集上的阻力预测精度和一致性。还包含了一个不确定性估计策略,用于识别分布外几何并触发物理求解器反馈以进行改进。 AI

影响 这项研究可能导致更高效、更可靠的工程空气动力学设计过程。

排序理由 该集群包含一篇学术论文,详细介绍了一种新的形状优化方法和模型。[lever_c_demoted from research: ic=1 ai=1.0]

在 arXiv cs.AI 阅读 →

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新框架使用MoE-NO增强工程形状优化

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该集群包含一篇学术论文,详细介绍了一种新的形状优化方法和模型。[lever_c_demoted from research: ic=1 ai=1.0]
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报道来源 [1]

  1. arXiv cs.AI TIER_1 English(EN) · Wenhao Fan, Yuanwei Bin, Jianghan Gu, Wenfa Luo, Jiao Xiang, Yuntian Chen, Shiyi Chen ·

    面向高置信度设计的知识约束形状优化与混合专家神经网络算子

    arXiv:2607.09763v1 Announce Type: cross Abstract: Engineering shape optimization faces challenges in both expert-dependent problem setup and surrogate-model reliability. In practical aerodynamic design, optimization settings such as editable regions, deformation ranges, and desig…