Yuhong Dai

About

I am a senior undergraduate majoring in Computer Science at Shenzhen University. I am currently seeking PhD and research internship opportunities in efficient inference for large models. If you are interested, please feel free to email me.

Research Interests

I am interested in context compression for LLM-based agents and next-generation efficient model architectures.

My previous work focused on large model pre-training, efficient inference, and multimodal AI companions.

Publications

1. 
   Pretraining Context Compressor for Large Language Models with Embedding-Based Memory

   Yuhong Dai, Jianxun Lian, Yitian Huang, Wei Zhang, Mingyang Zhou, Mingqi Wu, Xing Xie, Hao Liao

   ACL 2025 (Main Conference)

   paper · code

Experience

StepFun

Beijing, China

Foundation Model Post-training Intern

Worked on reward modeling and RLHF pipelines for Step series models.

Amber Group

Hong Kong, SAR

Research Intern

Trained LLM-based financial advisor models with RLHF in financial scenarios.

Microsoft Research Asia

Beijing, China

Research Intern, Social Computing Group

Star of Tomorrow Award · Conducted research and prototyping work in social computing.

Tencent

Shenzhen, China

Software Engineering Intern

RoboMaster

China (Dongguan / Changsha / Shenzhen)

Vision Team Member

Developed perception and vision modules for autonomous robotic systems in RoboMaster competitions.