3 papers
cs.CV2026
VeriPhy: Agentic Physical Reasoning for World Model Evaluation and Refinement
Wenzhuo Xu, Yuchen Zhu, Chongjian Ge +8
Visual fluency in generated video does not imply physical reliability, and a scalar quality score alone is incapable of indicating the obligation a clip violates or the moment it f…
cs.LG2024
Enforcing the Principle of Locality for Physical Simulations with Neural Operators
Jiangce Chen, Wenzhuo Xu, Zeda Xu +3
Time-dependent partial differential equations (PDEs) for classic physical systems are established based on the conservation of mass, momentum, and energy, which are ubiquitous in s…
cs.LG2023
Capturing Local Temperature Evolution during Additive Manufacturing through Fourier Neural Operators
Jiangce Chen, Wenzhuo Xu, Martha Baldwin +5
High-fidelity, data-driven models that can quickly simulate thermal behavior during additive manufacturing (AM) are crucial for improving the performance of AM technologies in mult…