I am a senior student majoring in Software Engineering at Harbin Institute of Technology. Currently, I am a Research Assistant at National University of Singapore. Previously, I worked with Prof. Yue Feng during my visit to the University of Birmingham. My research interests include LLM, Multimodal Models, and LLM-driven Agent Frameworks. Please download my CV here.

📝 Publications

Guiding VLM Agents with Process Rewards at Inference Time for GUI Navigation,Zhiyuan Hu, Shiyun Xiong, Yifan Zhang, See-Kiong Ng, Anh Tuan Luu, Bo An, YAN Shuicheng, Bryan Hooi, Preprint
RealWeb: A Benchmark for Universal Instruction Following in Realistic Web Services Navigation, B. Zhang, S. Xiong, D. Sui, Y. Xu, Z. Tu and D. Chu, 2024 IEEE International Conference on Web Services (ICWS)
User-Oriented Fuzzy Requirement Clarification for Services Delivery in the Metaverse, Bolin Zhang, Dianhui Chu(Member, IEEE), Shiyun Xiong, Qianjun Gong, and Zhiying Tu(Member, IEEE), Submitted to IEEE TRANSACTIONS ON SERVICES COMPUTING, 2025

🧑‍💻 Experience

2024.04 - Now, Research Intern, Institute of Data Science/School of Computing, National University of Singapore.
2024.09 - 2024.12, Research Visitor, School of Computer Science, University of Birmingham.
2023.10 - 2024.4, Research Intern, Research Center of Intelligent Computing for Enterprises & Services, Harbin Institute of Technology.

2021-2024, The People’s Scholarship in China
2023.09, Provincial Pirst Prize, China Undergraduate Mathematical Contest in Model (CUMCM)