Fengyuan Yu

PhD student, College of Computer Science and Technology, Zhejiang University

Joined

October 2023

Names

Fengyuan Yu (Preferred)

Emails

****@outlook.com (Confirmed)

****@zju.edu.cn (Confirmed)

Personal Links

Homepage

Google Scholar

ORCID

Career & Education History

PhD student

College of Computer Science and Technology, Zhejiang University (zju.edu.cn)

2024 – 2029

Undergrad student

College of Computer Science and Technology, Zhejiang University (zju.edu.cn)

2020 – 2024

Advisors, Relations & Conflicts

PhD Advisor

Chaochao Chen

2024 – 2029

Expertise

Trustworthy AI

2024 – Present

Federated Learning

2023 – 2024

Publications

Recommendations for Inactive Users: a Cross Domain Approach with Graph Neural Networks
Jun Zhou, Ziqi Liu, Meijuan Tan, Xiangyu Meng, Xiaocheng Cheng, Jianping Wei, Zhiqiang Zhang, Fengyuan Yu, Chaochao Chen, Jianwei Yin
- Int. J. Mach. Learn. Cybern. 2025
- Readers: Everyone
FedAU2: Attribute Unlearning for User-Level Federated Recommender Systems with Adaptive and Robust Adversarial Training
Yuyuan Li, Junjie Fang, Fengyuan Yu, Xichun Sheng, Tianyu Du, Xuyang Teng, Shaowei Jiang, Linbo Jiang, Jianan Lin, Chaochao Chen
- CoRR 2025
- Readers: Everyone
LEGO: A Lightweight and Efficient Multiple-Attribute Unlearning Framework for Recommender Systems
Fengyuan Yu, Yuyuan Li, Xiaohua Feng, Junjie Fang, Tao Wang, Chaochao Chen
- CoRR 2025
- Readers: Everyone
A Neuro-inspired Interpretation of Unlearning in Large Language Models through Sample-level Unlearning Difficulty
XiaoHua Feng, Yuyuan Li, Chengye Wang, Junlin Liu, Fengyuan Yu, Li Zhang, Linbo Jiang, LIN JIANAN, Chaochao Chen
- ICLR 2026 Conference Withdrawn Submission
- Readers: Everyone
Ensuring Life-long Forgetting in Sequential Unlearning via Source-free Optimization
Yuyuan Li, XiaoHua Feng, Fengyuan Yu, Le Pan, Li Zhang, Biao Gong, Chenggang Yan, Chaochao Chen
- ICLR 2026 Conference Withdrawn Submission
- Readers: Everyone
A Survey on Generative Model Unlearning: Fundamentals, Taxonomy, Evaluation, and Future Direction
Xiaohua Feng, Jiaming Zhang, Fengyuan Yu, Chengye Wang, Li Zhang, Kaixiang Li, Yuyuan Li, Chaochao Chen, Jianwei Yin
- CoRR 2025
- Readers: Everyone
RAID: An In-Training Defense against Attribute Inference Attacks in Recommender Systems
Xiaohua Feng, Yuyuan Li, Fengyuan Yu, Ke Xiong, Junjie Fang, Li Zhang, Tianyu Du, Chaochao Chen
- CoRR 2025
- Readers: Everyone
Plug and Play: Enabling Pluggable Attribute Unlearning in Recommender Systems
Xiaohua Feng, Yuyuan Li, Fengyuan Yu, Li Zhang, Chaochao Chen, Xiaolin Zheng
- WWW 2025
- Readers: Everyone
FedGF: Enhancing Structural Knowledge via Graph Factorization for Federated Graph Learning
Pengyang Zhou, Chaochao Chen, Weiming Liu, Xinting Liao, Fengyuan Yu, Zhihui Fu, Xingyu Lou, Wu Wen, Xiaolin Zheng, Jun Wang
- WSDM 2025
- Readers: Everyone

View all 16 publications

Co-Authors

View all 43 co-authors