Biography
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I am Hanyang Guo. I am a researcher at Ant Group. I received my Ph.D degree at School of Software Engineering, Sun Yat-sen University in 2025. My supervisor is Prof. Zibin Zheng. I am also co-supervised by Associate Prof. Xiangping Chen and Associate Prof. Yuan Huang. I was a visiting student at Hong Kong Baptist University (supervised by Dr. Hong-Ning Dai) from 2022-2025. My research is in the area of AI for software engineering and VR/AR software security.
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Education
- 09/2021 - 06/2025, Ph.D, School of Software Engineering, Sun Yat-sen University
- 09/2017 - 06/2020, Master, School of Electromechanical Engineering, Guangdong University of Technology
- 09/2013 - 06/2017, Bachelor, School of Mechanical and Automative Engineering, South China University of Technology
Experience
- 07/2025 - present, Researcher, Ant Group
- 05/2024 - 09/2024, Research Intern, Ant Group
- 11/2022 - 06/2025, Visiting Student, Department of Computer Science, Hong Kong Baptist University
- 07/2020 - 08/2021, Research Assistant, School of Computer Science and Engineering, Sun Yat-sen University
News
- October 16, 2025, 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).
- September 26, 2025, VRExplorer: A Model-based Approach for Semi-Automated Testing of Virtual Reality Scenes. was accepted at the 40th IEEE/ACM International Conference on Automated Software Engineering (ASE'25, CCF-A).
- June 22, 2025, AcouListener: An Inaudible Acoustic Side-channel Attack on AR/VR was accepted at the 30th European Symposium on Research in Computer Security (ESORICS'25, CCF-B).
- March 13, 2025, An Empirical Study on Meta Virtual Reality Applications: Security and Privacy Perspectives (Extension Version) was accepted at IEEE Transactions on Software Engineering (TSE, CCF-A).
- December 01, 2023, Smart Contract Code Repair Recommendation based on Reinforcement Learning and Multi-metric Optimization was accepted at ACM Transactions on Software Engineering and Methodology (TOSEM, CCF-A).
- October 10, 2023, An Empirical Study on Oculus Virtual Reality Applications: Security and Privacy Perspectives was accepted at the 46th IEEE/ACM International Conference on Software Engineering (ICSE'24, CCF-A).
- July 03, 2023, Snippet Comment Generation Based on Code Context Expansion was accepted at ACM Transactions on Software Engineering and Methodology (TOSEM, CCF-A).
- January 05, 2023, A Comparative Study on Method Comment and Inline Comment was accepted at ACM Transactions on Software Engineering and Methodology (TOSEM, CCF-A).
- December 16, 2022, Security Code Recommendations for Smart Contract was accepted at IEEE International Conference on Software Analysis, Evolution and Reengineering (SANER'23, CCF-B）.
- July 23, 2020, Toward Blockchain and Fog Computing Collaborative Design and Manufacturing Platform: Support Customer View was accepted at Robotics and Computer-Integrated Manufacturing (JCR Q1, 中科院一区）.
- May 17, 2020, A Digital Twin-driven Approach towards Smart Manufacturing: Reduced Energy Consumption for a Robotic Cell was accepted at International Journal of Computer Integrated Manufacturing (JCR Q2, 中科院三区）.
- March 01, 2020, A Sustainable Production Capability Evaluation Mechanism based on Blockchain, LSTM, Analytic Hierarchy Process for Supply Chain Network was accepted at International Journal of Production Research (JCR Q1, 中科院二区）.
- November 12, 2019, Industrial Blockchain based Framework for Product Lifecycle Management in Industry 4.0 was accepted at Robotics and Computer-Integrated Manufacturing (JCR Q1, 中科院一区）.
- February 10, 2019, A Blockchain and AutoML Approach for Open and Automated Customer Service was accepted at IEEE Transactions on Industrial Informatics (JCR Q1, 中科院一区）.
Publication (*Corresponding Author)
- Jingwen Wu, Hanyang Guo, Hong-Ning Dai*, Xiapu Luo. XRFix: Exploring Performance Bug Repair of Extended Reality Applications with Large Language Models. The 48th IEEE/ACM International Conference on Software Engineering (ICSE), 2026. [PDF]
- Zhengyang Zhu, Hong-Ning Dai*, Hanyang Guo, Zeqin Liao, Zibin Zheng. VRExplorer: A Model-based Approach for Semi-Automated Testing of Virtual Reality Scenes. The 40th IEEE/ACM International Conference on Automated Software Engineering (ASE), 2025. [PDF]
- Fengliang He, Hong-Ning Dai*, Hanyang Guo, Xiapu Luo, Jiadi Yu. AcouListener: An Inaudible Acoustic Side-channel Attack on AR/VR. The 30th European Symposium on Research in Computer Security (ESORICS), 2025. [PDF]
- Hanyang Guo, Hong-Ning Dai*, Xiapu Luo, Gengyang Xu, Fengliang He, Zibin Zheng. An Empirical Study on Meta Virtual Reality Applications: Security and Privacy Perspectives. IEEE Transactions on Software Engineering (TSE), 2025. [PDF]
- Hanyang Guo, Hong-Ning Dai*, Xiapu Luo, Zibin Zheng, Gengyang Xu, Fengliang He. An Empirical Study on Oculus Virtual Reality Applications: Security and Privacy Perspectives. The 46th IEEE/ACM International Conference on Software Engineering (ICSE), 2024. [PDF]
- Hanyang Guo, Yingye Chen, Xiangping Chen, Yuan Huang, Zibin Zheng*. Smart Contract Code Repair Recommendation based on Reinforcement Learning and Multi-metric Optimization. ACM Transactions on Software Engineering and Methodology (TOSEM), 2023. [PDF]
- Hanyang Guo, Xiangping Chen, Yuan Huang, Yanlin Wang, Xi Ding, Zibin Zheng*, Xiaocong Zhou, Hong-Ning Dai. Snippet Comment Generation Based on Code Context Expansion. ACM Transactions on Software Engineering and Methodology (TOSEM), 2023. [PDF]
- Yuan Huang, Hanyang Guo, Xi Ding, Junhuai Shu, Xiangping Chen*, Xiapu Luo, Zibin Zheng, Xiaocong Zhou. A Comparative Study on Method Comment and Inline Comment. ACM Transactions on Software Engineering and Methodology (TOSEM), 2023. [PDF]
- Xiaocong Zhou, Yingye Chen, Hanyang Guo, Xiangping Chen, Yuan Huang*. Security Code Recommendations for Smart Contract. IEEE International Conference on Software Analysis, Evolution and Reengineering (SANER), 2023. [PDF]
- Ali Vatankhah Barenji, Xinlai Liu, Hanyang Guo, Zhi Li*. A Digital Twin-driven Approach towards Smart Manufacturing: Reduced Energy Consumption for a Robotic Cell. International Journal of Computer Integrated Manufacturing, 2021. [PDF]
- Ali Vatankhah Barenji, Hanyang Guo, Yitong Wang, Zhi Li*, Yiming Rong. Toward Blockchain and Fog Computing Collaborative Design and Manufacturing Platform: Support Customer View. Robotics and Computer-Integrated Manufacturing, 2021. [PDF]
- Zhi Li, Hanyang Guo, Ali Vatankhah Barenji, Wai Ming Wang*, Yijiang Guan, George Q. Huang. A Sustainable Production Capability Evaluation Mechanism based on Blockchain, LSTM, Analytic Hierarchy Process for Supply Chain Network. International Journal of Production Research, 2020. [PDF]
- Xinlai Liu, Wai Ming Wang, Hanyang Guo, Ali Vatankhah Barenji, Zhi Li*. Industrial Blockchain based Framework for Product Lifecycle Management in Industry 4.0. Robotics and Computer-Integrated Manufacturing, 2020. [PDF]
- Zhi Li, Hanyang Guo, Wai Ming Wang*, Yijiang Guan, Ali Vatankhah Barenji, George Q. Huang, Kevin S. McFall, Xin Chen. A Blockchain and AutoML Approach for Open and Automated Customer Service. IEEE Transactions on Industrial Informatics, 2019. [PDF]
- Ali Vatankhah Barenji, Hanyang Guo, Zonggui Tian, Zhi Li, Wai Ming Wang, George Q. Huang*. Blockchain-Based Cloud Manufacturing: Decentralization. ISPE International Conference on Transdisciplinary Engineering, 2019. [PDF]
- Wai Ming Wang, Hanyang Guo, Zhi Li, Yunhui Shen, Ali Vatankhah Barenji*. Towards Open and Automated Customer Service: A Blockchain-based AutoML Framework. International Conference on Computer Science and Application Engineering, 2018. [PDF]
Teaching Assistant
- 2021.9~2022.1: Blockchain and Smart Contracts (Graduate Course)
Professional Services
- PC Member, International Conference on Blockchain and Trustworthy Systems (Blocksys), 2023
- PC Member, The Third International Workshop on Virtual and Augmented Reality Software Engineering, 2025
- Reviewer, ACM Transactions on Software Engineering and Methodology (TOSEM)
- Reviewer, ACM Computing Surveys (CSUR)