Yuhao Xu

About Biography

I am a researcher in AI for Healthcare, currently working as a Visiting Scholar at Emory University under the guidance of Dr. Carl Yang. My research focuses on building medical time-series foundation models, aiming to advance the field through rigorous quantitative methods and open science practices.

Current Position

[2024 - Present] [Emory University] · [Computer Science] · [Visiting Scholar]

Research Keywords

AI for Healthcare, Time Series, Foundation Model.

Education Education

[M.E., Tongji University], [2021 - 2024]
[B.E., Jiaxing University], [2017 - 2021]

News News

Attending NeurIPS 2025 in San Diego · December 2025
One paper accepted at TS4H (NeurIPS Workshop) · October 2025

Publications Selected Publications

ECG-MoE: Mixture-of-Expert Electrocardiogram Foundation Model
Yuhao Xu, Xiaoda Wang, Yi Wu, Wei Jin, Xiao Hu, Carl Yang · TS4H NeurIPS · 2025

EnECG: Efficient Ensemble Learning for Electrocardiogram Multi-task Foundation Model
Yuhao Xu, XiaodaWang, Jiaying Lu, Sirui Ding, Defu Cao, Huaxiu Yao, Yan Liu, Xiao Hu, Carl Yang · AMIA · 2025

Are Foundation Models Useful for Electrocardiogram Analysis? A Multi-task Benchmark with Comprehensive Evaluations and Insightful Findings
Yuhao Xu, Jiaying Lu, Sirui Ding, Defu Cao, Xiao Hu, Carl Yang · MedInfo · 2025

GraphFM: A Comprehensive Benchmark for Graph Foundation Model
Yuhao Xu, Xinqi Liu, Keyu Duan, Yi Fang, Yu-Neng Chuang, Daochen Zha, Qiaoyu Tan · arXiv · 2024

Simulator and Experience Enhanced Diffusion Model for Comprehensive ECG Generation
Xiaoda Wang, Kaiqiao Han, Yuhao Xu, Xiao Luo, Yizhou Sun, Wei Wang, Carl Yang · ICLR · 2026

Generalist vs Specialist Time Series Foundation Models: Investigating Potential Emergent Behaviors in Assessing Human Health Using PPG Signals
Saurabh Kataria, Yi Wu, Zhaoliang Chen, Hyunjung Gloria Kwak, Yuhao Xu, et al., Xiao Hu · arXiv · 2025

Contact Contact

I welcome collaboration and exchange. Please contact me via:

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