Hello! I am Zhongwei XIE, an Mphil student in HKUST-KnowComp supervised by Prof. Yangqiu Song. I get the bachelor’s degree in Computer Science Elite Class from Wuhan university in June, 2025. I am interested in enhancing the reasoning ability of language models and building efficient AI training framework for different scenarios.

🔥 News

2026.01: 1 manuscript is submitted to ACL ARR 2026 January.
2025.11: I have attended EMNLP 2025 in Nov 2025, Suzhou, China. Thanks for the support by Prof. Yangqiu Song.
2025.09: I start my Mphil journey in HKUST-KnowComp supervised by Prof. Yangqiu Song.
2025.06: I’m going to graduate from Wuhan University. I will miss everything …
2025.05: 1 manuscript is submitted to NIPS.
2025.03: I serve as a reviewer for ACL ARR 2025 February.
2025.03: 🎉🎉 I start working together with Prof. Xiao Luo and Dr. Chong Chen as a research intern.
2025.03: 🎉🎉 I will join HKUST as a MPhil student (25 Fall), supervised by Prof. Yangqiu Song.
2025.03: 🚀 I use new templete to build this website.

📝 Publications

ICCV

[ICCV 2025] SpatialCrafter: Unleashing the Imagination of Video Diffusion Models for Scene Reconstruction from Limited Observations
Songchun Zhang, Huiyao Xu, Sitong Guo, Zhongwei Xie, Pengwei Liu, Hujun Bao, Weiwei Xu, Changqing Zou.
[Project page] [paper]

This paper presents a 3D scene reconstruction method from sparse inputs.

🎖 Honors and Awards

2024.06 National First Prize, CRAIC
2024.05 Second prize, ASC Student Supercomputer Challenge
2023.11 Lei Jun Scholarship for Computer Science
2023.07 National First Prize, CRAIC
2023.06 1st place(Championship), RoboCup China Open @Home

📖 Educations

2025.09 - Now, Mphil, School of Computer Science, HKUST.
2021.09 - 2025.06, Undergraduate, School of Computer Science, Wuhan University.

💬 Miscellaneous

I contributed 50% to the writing of a HK$1.1M research grant proposal, GRF (RGC), Scaling Low-Bit Training for Efficient Large Model Deployment.
I maintain pictures on Instagram. Check them out.
I enjoy Badminton🥍 Hiking 🚶‍♀️ Football ⚽️ in my free time.
I am a fan of TV show 📺! I like Friends, Game of Thrones, Shameless and a lot more…

📖 Blogs/Books I read:

I refer to many open source posts when gathering information and making decisions, thanks to the community.
https://junweiliang.me/letter.html
https://ysymyth.github.io/The-Second-Half/
http://www.incompleteideas.net/IncIdeas/BitterLesson.html
https://gwern.net/doc/psychiatry/depression/2024-hill.pdf