Combining fractal hourglass network and skeleton joints pairwise affinity for multi-person pose estimation. - Yanmin Luo 001; Zhitong Xu; Peizhong Liu; Yongzhao Du; Jing-Ming Guo (Multim. Tools Appl., 2019)

Multi-Person Pose Estimation via Multi-Layer Fractal Network and Joints Kinship Pattern. - Yanmin Luo 001; Zhitong Xu; Peizhong Liu; Yongzhao Du; Jing-Ming Guo (IEEE Trans. Image Process., 2019)

Automatic Generation and Evaluation of Chinese Grammar Proofreading Corpus. - Mei Zhang; Lijian Pan; Jianyong Duan; Zhitong Xu; Lishan Xu (IALP, 2022)

Article's scientific prestige: Measuring the impact of individual articles in the web of science. - Ying Chen; Thorsten Koch; Nazgul Zakiyeva; Kailiang Liu; Zhitong Xu; Chun-Houh Chen; Junji Nakano; Keisuke Honda (J. Informetrics, 2023)

Standard Gaussian Process is All You Need for High-Dimensional Bayesian Optimization. - Zhitong Xu; Shandian Zhe (CoRR, 2024)

Toward Efficient Kernel-Based Solvers for Nonlinear PDEs. - Zhitong Xu; Da Long; Yiming Xu; Guang Yang; Shandian Zhe; Houman Owhadi (CoRR, 2024)

Arbitrarily-Conditioned Multi-Functional Diffusion for Multi-Physics Emulation. - Da Long; Zhitong Xu; Guang Yang; Akil Narayan 001; Shandian Zhe (CoRR, 2024)

Invertible Fourier Neural Operators for Tackling Both Forward and Inverse Problems. - Da Long; Zhitong Xu; Qiwei Yuan; Yin Yang 002; Shandian Zhe (AISTATS, 2025)

Standard Gaussian Process is All You Need for High-Dimensional Bayesian Optimization. - Zhitong Xu; Haitao Wang 001; Jeff M. Phillips; Shandian Zhe (ICLR, 2025)

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