Xu, Zhitong

5 publications

ICML 2025 Arbitrarily-Conditioned Multi-Functional Diffusion for Multi-Physics Emulation Da Long, Zhitong Xu, Guang Yang, Akil Narayan, Shandian Zhe

AISTATS 2025 Invertible Fourier Neural Operators for Tackling Both Forward and Inverse Problems Da Long, Zhitong Xu, Qiwei Yuan, Yin Yang, Shandian Zhe

TMLR 2025 Pseudo-Physics-Informed Neural Operators: Enhancing Operator Learning from Limited Data Keyan Chen, Yile Li, Da Long, Zhitong Xu, Wei W. Xing, Jacob Hochhalter, Shandian Zhe

ICLR 2025 Standard Gaussian Process Is All You Need for High-Dimensional Bayesian Optimization Zhitong Xu, Haitao Wang, Jeff M. Phillips, Shandian Zhe

ICML 2025 Toward Efficient Kernel-Based Solvers for Nonlinear PDEs Zhitong Xu, Da Long, Yiming Xu, Guang Yang, Shandian Zhe, Houman Owhadi