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J-GLOBAL ID:202001015255618478   Update date: Apr. 01, 2025

GU Yujie

GU Yujie
Clips
Affiliation and department:
Job title: Associate Professor
Research field  (3): Mathematical informatics ,  Information security ,  Applied mathematics and statistics
Research theme for competitive and other funds  (4):
  • 2024 - 2027 A Study on Secure Codes and Traitor Tracing Algorithms for Copyright Protection
  • 2021 - 2024 A Study on Combinatorial Traitor Tracing Schemes for Broadcast Encryption
  • 2022 - 2023 Evaluating and Enhancing the Reliability of Semi-Supervised Learning
  • Combinatorial Approach to Machine Learning
Papers (26):
  • Yixuan Liu, Yuhan Liu, Li Xiong, Yujie Gu, Hong Chen. Enhanced Privacy Bound for Shuffle Model with Personalized Privacy. The 33rd ACM International Conference on Information and Knowledge Management (CIKM). 2024
  • Yujie Gu, Ilya Vorobyev, Ying Miao. Secure Codes With List Decoding. IEEE Transactions on Information Theory. 2024. 70. 4. 2430-2442
  • Yukai Xu, Jingfeng Zhang, Yujie Gu. Privacy-Preserving Heterogeneous Federated Learning for Sensitive Healthcare Data. IEEE Conference on Artificial Intelligence (CAI). 2024
  • Kaito Taguchi, Yujie Gu, Kouichi Sakurai. The Impact of Prompts on Zero-Shot Detection of AI-Generated Text. AISafety@IJCAI. 2024
  • Jinping Fan, Yujie Gu, Ying Miao, Zhebin Yu. List-Decoding Separable Matrices for Non-Adaptive Combinatorial Group Testing. IEEE International Symposium on Information Theory (ISIT). 2024
more...
MISC (12):
  • 田口魁人, 顧玉杰, 櫻井幸一. Empirical Evaluation of a Likelihood-based Zero-shot Detector for AI-generated Text Using Prompts. IPSJ Technical Report. 2024. 2024. DPS-198. No.43,1-7
  • Kaito Taguchi, Yujie Gu, Kouichi Sakurai. Empirical Approach to Fine-Tuning Using Forgetting in Large Language Models. Smart Innovation, Systems and Technologies. 2024
  • 田口魁人, 顧玉杰, 櫻井幸一. Empirical evaluation of a fine-tuning method using forgetting in large language models. コンピュータセキュリティシンポジウム2023論文集. 2023. 1574-1580
  • Experimental Accuracy Evaluation of Reconstructed Images in Model Inversion Attacks. 2023. 1181-1186
  • Issei Murata, Pengju He, Yujie Gu, Kouichi Sakurai. Towards Evaluating the Security of Human Computable Passwords Using Neural Networks. Information Security Applications. 2023. 303-312
more...
Lectures and oral presentations  (25):
  • What Can We Trust Today? Fostering Trust Using AI, Blockchain, and Web3
    (The 17th Asia Pacific Next Generation Camp 2025)
  • Secure codes for copyright protection
    (Conference on Combinatorics, Graph Theory and Coding Theory 2024)
  • 著作権保護のための組合せ論
    (実験計画法と関連する組合せ構造および統計教育 2023)
  • Combinatorial secure codes for traitor tracing
    (The ninth Canadian Discrete and Algorithmic Mathematics Conference, University of Manitoba and University of Winnipeg, Canada 2023)
  • A mathematical study of copyright protection
    (Asian Deans' Forum 2022 - The Rising Stars Women in Engineering Workshop, University of New South Wales, Sydney, Australia 2022)
more...
Education (2):
  • 2015 - 2018 University of Tsukuba Graduate School of Systems and Information Engineering
  • 2012 - 2014 Zhejiang University Department of Mathematics
Professional career (1):
  • Ph.D. (University of Tsukuba)
Work history (4):
  • 2025/04 - 現在 Kyushu University Faculty of Information Science and Electrical Engineering Associate Professor
  • 2020/10 - 2025/03 Kyushu University Faculty of Information Science and Electrical Engineering Assistant Professor
  • 2024/02 - 2024/05 Emory University Department of Computer Science
  • 2018/04 - 2020/09 Tel Aviv University Department of Electrical Engineering - Systems Post-Doctoral Fellow
Committee career (7):
  • 2025 - 現在 The Institute of Combinatorics and its Applications Canvassing Committee
  • 2024 - 現在 Journal of Combinatorial Designs Editorial Board
  • 2023 - 現在 ACM Transactions on Probabilistic Machine Learning Senior Associate Editor
  • 2023 - 2024 IEEE East Asian School of Information Theory (EASIT) 2024 Organizing Committee
  • 2023 - 2024 The 19th International Workshop on Security (IWSEC) 2024 Organizing Committee
Show all
Awards (4):
  • 2023/03 - Funai Information Science Promotion Foundation Funai Information Technology Award for Young Researchers
  • 2022/10 - Kyushu University Sanae-I. Itoh Award
  • 2022/03 - The Institute of Combinatorics and its Applications Kirkman Medal
  • 2018/03 - Graduate School of Systems and Information Engineering, University of Tsukuba Dean Award
Association Membership(s) (4):
The Japanese Society for Artificial Intelligence ,  The Mathematical Society of Japan ,  The Institute of Combinatorics and its Applications ,  IEEE Information Theory Society
※ Researcher’s information displayed in J-GLOBAL is based on the information registered in researchmap. For details, see here.

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