Hanyang Guo（郭瀚阳）
- Ph.D., Researcher
- E-mail: guohy36 (at) mail2.sysu.edu.cn
- Ant Group
- Other Sites: Google Scholar
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Biography
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I am Hanyang Guo, currently a researcher at Ant Group. I received my Ph.D. degree in School of Software Engineering, Sun Yat-sen University in 2025, supervised by Prof. Zibin Zheng and co-supervised by Assoc. Prof. Xiangping Chen and Assoc. Prof. Yuan Huang. From 2022 to 2025, I was a visiting student at Hong Kong Baptist University under the supervision of Dr. Hong-Ning Dai. My research combines AI for software engineering (AI4SE) and software relibility, with a special focus on VR/AR systems.
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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
- December 1, 2025, Principles and Practices of Large-Scale Code Analysis at Ant Group: A Data- and Logic-Oriented Approach was accepted at the 48th IEEE/ACM International Conference on Software Engineering: Software Engineering in Practice (ICSE-SEIP'26, CCF-A).
- November, 2025, I won the third prize in Automatic Software Repair Competition at 2025 CCF ChinaSoft.
- 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)
- Xiaoheng Xie, Gang Fan*, Xiaojun Lin, Ang Zhou, Shijie Li, Xunjin Zheng, Yinan Liang, Yu Zhang, Na Yu, Haokun Li, Xinyu Chen, Yingzhuang Chen, Yi Zhen, Dejun Dong, Xianjin Fu, Jinzhou Su, Fuxiong Pan, Pengshuai Luo, Youzheng Feng, Ruoxiang Hu, Hanyang Guo, Jing Fan, Xiao Xiao, Peng Di. Principles and Practices of Large-Scale Code Analysis at Ant Group: A Data- and Logic-Oriented Approach. The 48th IEEE/ACM International Conference on Software Engineering: Software Engineering in Practice (ICSE-SEIP), 2026. [PDF]
- 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)
- Reviewer, Automatic Software Engineering Journal (ASEJ)