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University of Texas at Austin(得克萨斯大学奥斯汀分校)

2026-02-05 至 2026-02-05 共收录 2
2602.04287 2026-02-05 cs.LG

Convolution Operator Network for Forward and Inverse Problems (FI-Conv): Application to Plasma Turbulence Simulations

卷积算子网络用于正向和反向问题(FI-Conv):应用于等离子体湍流模拟

Xingzhuo Chen, Anthony Poole, Ionut-Gabriel Farcas, David R. Hatch, Ulisses Braga-Neto

机构 * Texas A\&M Institute of Data Science(德克萨斯A&M数据科学研究所) Department of Physics, The University of Texas at Austin(德克萨斯大学奥斯汀分校物理系) Department of Mathematics and Division of Computational Modeling and Data Analytics, Academy of Data Science, Virginia Tech(弗吉尼亚理工学院数据科学学院数学系及计算建模与数据分析分部) Institute for Fusion Studies, The University of Texas at Austin(德克萨斯大学奥斯汀分校融合研究学院) Department of Electrical and Computer Engineering, Texas A\&M University(德克萨斯A&M大学电气与计算机工程系)

AI总结 FI-Conv通过卷积算子网络有效预测和估计复杂时空动态系统,如等离子体湍流,展现高精度和低计算成本的性能。

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2411.17957 2026-02-05 cs.CV

DiffVax: Optimization-Free Image Immunization Against Diffusion-Based Editing

DiffVax: 面向扩散编辑的无优化图像免疫方法

Tarik Can Ozden, Ozgur Kara, Oguzhan Akcin, Kerem Zaman, Shashank Srivastava, Sandeep P. Chinchali, James M. Rehg

机构 * UIUC(伊利诺伊大学香槟分校) UT Austin(得克萨斯大学奥斯汀分校) UNC Chapel Hill(北卡罗来纳大学教堂山分校)

AI总结 DiffVax通过无优化的损失项实现高效的图像免疫,显著提升防御扩散编辑的速度和鲁棒性。

Comments Accepted into ICLR 2026. Project webpage: https://diffvax.github.io/

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