About Me

Hello, I am Chucheng Xiang, a master's student in Computational Mathematics at the University of Science and Technology of China (USTC). I received my B.S. degree in Computational Mathematics from USTC in 2024 and expect to complete my M.S. degree in 2027. I am advised by Prof. Ligang Liu and work closely with Dr. Zhongyuan Liu.

My research interests lie in 3D generation, large language models, and LLM agents.

News

• Nov 2025

  Our paper Co-Layout: LLM-driven Co-optimization for Interior Layout was accepted to AAAI 2026.
• Aug 2025

  Joined Tencent IEG as a Research Intern working on 3D perception, scene generation, and large language models.
• Oct 2025

  Awarded the National Scholarship.
• Jul 2025

  Our paper Scene Layout via Conceptual Design was accepted to SMI 2025 and will be published in Computers & Graphics.

Publications

Co-Layout: LLM-driven Co-optimization for Interior Layout Chucheng Xiang, Ruchao Bao, Biyin Feng, Wenzheng Wu, Zhongyuan Liu, Yirui Guan, Ligang Liu
The 40th Annual AAAI Conference on Artificial Intelligence (AAAI 2026). (Poster)

paper project page code

Scene Layout via Conceptual Design Wenzheng Wu, Chucheng Xiang, Zhi Lin, Yirui Guan, Ruchao Bao, Zhongyuan Liu, Ziqi Wang, Ligang Liu
Shape Modeling International (SMI 2025), published in Computers & Graphics.

paper pdf

Honors and Awards

• National Scholarship 2025
• Chiang Chen Industrial Charity Foundation Scholarship 2024
• First-Class Academic Scholarship for Master's Students 2024-2025
• Outstanding Undergraduate Graduate, USTC 2024
• Outstanding Student Scholarship, USTC 2021-2023
• Provincial First Prize, National Undergraduate Mathematics Competition (Mathematics A) 2022

Experience

Misc