Research author

Yi Xu

2 AI research papers in the One9Founders library, with summaries and links to original sources.

Papers by Yi Xu

Jun 9, 2026
cs.CL

Attention Amnesia in Hybrid LLMs: When CoT Fine-Tuning Breaks Long-Range Recall, and How to Fix It

Xinyu Zhou, Boyu Zhu, Yi Xu, et al.

12
Apr 10, 2026
cs.LG

ECHO: Efficient Chest X-ray Report Generation with One-step Block Diffusion

Lifeng Chen, Tianqi You, Hao Liu, et al.

17
Yi Xu — AI Research Papers | One9Founders