I am a second-year master’s student in the School of Computer Science and Technology at Huazhong University of Science and Technology (HUST), under the guidance of Prof. Yao Wan. I am currently seeking a PhD position in SE/ML for Fall 2025. For an overview of my academic background, please look at my CV. If you are interested, please feel free to contact me: chuzhaoyang@hust.edu.cn | zychu418@gmail.com.

My research interest focuses on the intersection of software engineering and machine learning, where I am particularly intrigued by:

  • Code Intelligence, e.g., code generation, code search, and vulnerability detection.
  • Trustworthy Artificial Intelligence, e.g., explainability, privacy, and robustness.
  • Deep Learning on Graphs, e.g., graph neural networks (GNNs).

🌟🌟 I will be in Vienna, Austria in September for ISSTA 2024! Hope to meet many of you there! 🤗🤗

🔥 News

  • 2024.03:  🎉 Our latest research on counterfactual reasoning for GNN-based vulnerability detection has been accepted by ISSTA 2024.
  • 2022.09:  🎉 One paper is published in Information Sciences.

📝 Publications

ISSTA 2024
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Graph Neural Networks for Vulnerability Detection: A Counterfactual Explanation.
Zhaoyang Chu, Yao Wan*, Qian Li, Yang Wu, Hongyu Zhang, Yulei Sui, Guandong Xu, Hai Jin.
ISSTA 2024. The ACM SIGSOFT International Symposium on Software Testing and Analysis. CCF-A.
[ Paper ] [ Code ] [ arXiv ]

Information Sciences
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Hierarchical Graph Representation Learning for the Prediction of Drug-Target Binding Affinity.
Zhaoyang Chu, Feng Huang, Haitao Fu, Yuan Quan, Xionghui Zhou, Shichao Liu, Wen Zhang*.
Information Sciences, 2022. Impact Factor 8.1, CCF-B.
[ Paper ] [ Code ] [ Link ]

🎖 Honors and Awards

  • 2022-2023, Merit Postgraduate, First-class Scholarship for Postgraduates.
  • 2021-2022, Undergraduate Thesis Innovation Award, Outstanding Undergraduate.
  • 2019-2020, National Scholarship for Undergraduates, Merit Student.

📖 Educations

  • 2022.09 - 2025.06 (anticipated), Master, Huazhong University of Science and Technology.
  • 2018.09 - 2022.06, Undergraduate, Huazhong Agricultural University (Graduated with Honors).