Wenjun Liu

I am currently a first-year MS student in Computer Science at the University of Massachusetts Amherst. I received my bachelor's degree from Tsinghua University.

My research interests are LLM Reasoning and Planning, Multimodal Foundation Model, and Computer Vision.

Email  /  Scholar  /  LinkedIn  /  Github

profile photo

Research

( * denotes equal contribution)
ARMAP: Scaling Autonomous Agents via Automatic Reward Modeling And Planning
Zhenfang Chen*, Delin Chen*, Rui Sun*, Wenjun Liu*, Chuang Gan
ICLR, 2025
project page / arXiv

An automated framework to learn reward models from environmental interactions without human annotations, significantly improving large language model agents' performance in complex, multi-step decision-making tasks.

GENOME: Generative Neuro-Symbolic Visual Reasoning by Growing and Reusing Modules
Zhenfang Chen*, Rui Sun*, Wenjun Liu*, Yining Hong, Chuang Gan
ICLR, 2024
project page / arXiv

A generative neuro-symbolic visual reasoning model that leverages LLMs to iteratively build, reuse, and refine modular code components, enabling efficient transferability, transparency, and strong performance on visual reasoning tasks.

Educations

  • University of Massachusetts AmherstUMass Insignia

    MS, Computer Science, 2024.09 - (now),



  • Tsinghua UniversityTHU Insignia

    Undergraduate, Information and Computing Science, 2020.09 - 2024.06

Misc

I was a competitive programmer in Olympiad in Informatics. I'm a silver medalist at CNOI (National Olympiad in Informatics, China), and a Grandmaster at Codeforces.

I enjoy reading — especially science fiction, wuxia novels, and detective fiction — as well as traveling and exploring the wonders of astronomy.


Website adapated from Jon Barron.