Welcome! I am Jingwen Wu, a PhD student in Software Engineering at Hong Kong Baptist University, supervised by Dr. Dai Hongning. My research interests span AI for SE, Extended Reality (XR) Reliability and AI Security. I am passionate about designing robust and secure intelligent systems for real-world applications.

My recent research explores the use of LLMs for automated bug repair in XR applications and security challenges in anomaly detection systems. I have contributed to top-tier conferences and journals, with works published in venues such as IEEE/ACM ICSE and IEEE TIFS.

🔥 News

2025.10: 🌟Our work on “XRFix: Exploring Performance Bug Repair of Extended Reality Applications with Large Language Models” was accepted at the 48th IEEE/ACM International Conference on Software Engineering (ICSE’26, CCF-A). See you in Rio!
2024.05: 🚀 Started my PhD journey at HKBU, focusing on AI for SE and XR (AR/VR/MR) systems.
2024.04: 🎉 Our work on “Coupled-Space Attacks Against Random-Walk-based Anomaly Detection” was published in IEEE Transactions on Information Forensics and Security (TIFS’24, CCF-A).

📝 Selected Publications

ICSE 2026

XRFix: Exploring Performance Bug Repair of Extended Reality Applications with Large Language Models, 2026 IEEE/ACM 48th International Conference on Software Engineering (ICSE)

Jingwen Wu, Hanyang Guo, Hong-Ning Dai, Xiapu Luo

Open-Souce Project

Developed an open-source XR codebase and dataset, customized static analyzers for Unity, and designed prompt templates for LLM-driven bug repair.

Coupled-Space Attacks Against Random-Walk-based Anomaly Detection, Y. Lai, M. Waniek, L. Li, J. Wu, Y. Zhu, T. P. Michalak, K. Zhou, IEEE TIFS, 2024

🎖 Honors and Awards

2024: Awarded PhD scholarship at Hong Kong Baptist University.
2023: Outstanding Research Assistant, STiLLAB, PolyU.

📖 Education

2024 - 2028: Ph.D. Student in Computer Science, Hong Kong Baptist University (Supervisor: Dr. Dai Hongning
2022 - 2024: M.S. in Information Technology (Thesis-based), The Hong Kong Polytechnic University (Supervisor: Dr. Huang Xiao)
2016 - 2020: B.S. in Computer Science and Technology, Beijing University of Posts and Telecommunications (Supervisor: Dr. Yu Wen)

💬 Experience

2025.06: DataSLO Summer School, Norcia, Italy

💻 Internships & Employment

2023.03 - 2023.09: Part-time Research Assistant, STiLLAB, PolyU (Supervisor: Dr. Zhou Kai)
2020.07 - 2022.03: Test Engineer, Search and Recommendation Department, Jing Dong, Beijing, China