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University of Illinois Urbana-Champaign(伊利诺伊大学厄巴纳-香槟分校)

2025-12-15 至 2025-12-15 共收录 2
2504.19452 2025-12-15 cs.LG physics.comp-ph

Geometry-Informed Neural Operator Transformer

几何引导的神经算子变换器

Qibang Liu, Weiheng Zhong, Hadi Meidani, Diab Abueidda, Seid Koric, Philippe Geubelle

机构 * National Center for Supercomputing Applications, University of Illinois Urbana-Champaign(国家超级计算中心,伊利诺伊大学厄巴纳-香槟分校) Beckman Institute for Advanced Science and Technology, University of Illinois Urbana-Champaign(贝克曼先进科学与技术研究所,伊利诺伊大学厄巴纳-香槟分校) The Grainger College of Engineering, Department of Aerospace Engineering, University of Illinois Urbana-Champaign(格拉inger工程学院,航空航天工程系,伊利诺伊大学厄巴纳-香槟分校) The Grainger College of Engineering, Department of Mechanical Science and Engineering, University of Illinois Urbana-Champaign(格拉inger工程学院,机械科学与工程系,伊利诺伊大学厄巴纳-香槟分校) The Grainger College of Engineering, Department of Civil and Environmental Engineering, University of Illinois Urbana-Champaign(格拉inger工程学院,土木与环境工程系,伊利诺伊大学厄巴纳-香槟分校) Civil and Urban Engineering Department, New York University Abu Dhabi(纽约大学阿布扎比分校土木与城市工程系) Department of Industrial and Manufacturing Systems Engineering, Kansas State University(工业与制造系统工程系,堪萨斯州立大学)

AI总结 本文提出几何引导的神经算子变换器,通过结合变换器架构与神经算子框架,实现对任意几何形状的高效前向预测,验证了其在复杂几何中的高精度和强泛化能力。

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2512.11087 2025-12-15 cs.LG cs.AI cs.CR math.OC

Clip-and-Verify: Linear Constraint-Driven Domain Clipping for Accelerating Neural Network Verification

Clip-and-Verify: 基于线性约束的域剪裁用于加速神经网络验证

Duo Zhou, Jorge Chavez, Hesun Chen, Grani A. Hanasusanto, Huan Zhang

机构 * University of Illinois Urbana-Champaign(伊利诺伊大学厄巴纳-香槟分校)

AI总结 Clip-and-Verify通过基于线性约束的域剪裁方法,提升神经网络验证效率,减少子问题数量并提高验证准确率。

Comments Accepted to NeurIPS 2025

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