Hongyun Cai

25 papers A 1B 3C 1Journal 13Unranked 7
YearRankTypeTitle / Venue / Authors
2025 — conf
A High-Dimensional Gradient Inversion Attack Based on Feature Distillation in Federated Learning.
ICIC (18)
Hongyun Cai, Mingliang Ma, Zhiqiang Wang, Jiaxin Li, Yuhang Yang
2025 B conf
Backdoor Defense in Federated Learning Via Multi-Perspective Resilient Aggregation.
SRDS
Jiahao Wang, Hongyun Cai, Lijing Gao, Fengyu Li
2025 J jnl
Dual stream fusion link prediction for sparse graph based on variational graph autoencoder and pairwise learning.
Inf. Process. Manag.
Xun Li, Hongyun Cai, Chuan Feng, Ao Zhao
2025 — conf
MvSMIA: Multi-view Source Membership Inference Attack in Federated Learning.
ICIC (4)
Jiaxin Li, Hongyun Cai, Yuhang Yang
2024 J jnl
FLMAAcBD: Defending against backdoors in Federated Learning via Model Anomalous Activation Behavior Detection.
Knowl. Based Syst.
Hongyun Cai, Jiahao Wang, Lijing Gao, Fengyu Li
2024 B conf
FedRecTID: A General Robust Federated Recommendation Framework Based on Target Items Detection.
IJCNN
Hongyun Cai, Fengyu Li, Chuan Feng
2024 A conf
Information Diffusion Prediction Based on User Behavior Characteristics.
ICWS
Hongyun Cai, Ao Zhao, Chuan Feng, Xun Li
2024 B conf
MMCasN: Macroscopic and microscopic properties fusion for predicting information cascades.
IJCNN
Hongyun Cai, Chuan Feng, Ao Zhao, Xun Li
2024 C conf
PLFa-FL: Personalized Local Differential Privacy for Fair Federated Learning.
CSCWD
Hongyun Cai, Meiling Zhang, Shiyun Wang, Ao Zhao, Yu Zhang
2024 J jnl
Reliable incentive mechanism in hierarchical federated learning based on two-way reputation and contract theory.
Future Gener. Comput. Syst.
Hongyun Cai, Lijing Gao, Jiahao Wang, Fengyu Li
2024 J jnl
STFM: a blockchain sharding algorithm based on trust field model for heterogeneous Internet of Things.
J. Supercomput.
Liuling Qi, Junfeng Tian, Mengjia Chai, Hongyun Cai
2023 J jnl
A Cooperative PoW and Incentive Mechanism for Blockchain in Edge Computing.
IEEE Internet Things J.
Liuling Qi, Junfeng Tian, Mengjia Chai, Hongyun Cai
2023 — conf
A Poisoning Attack Based on Variant Generative Adversarial Networks in Recommender Systems.
ADMA (4)
Hongyun Cai, Shiyun Wang, Yu Zhang, Meiling Zhang, Ao Zhao
2023 J jnl
LightPoW: A trust based time-constrained PoW for blockchain in internet of things.
Comput. Networks
Liuling Qi, Junfeng Tian, Mengjia Chai, Hongyun Cai
2023 — conf
Personalized Privacy Risk Assessment Based on Deep Neural Network for Image Sharing on Social Networks.
ICA3PP (2)
Hongyun Cai, Ao Zhao, Shiyun Wang, Meiling Zhang, Yu Zhang
2022 J jnl
Friendship links-based privacy-preserving algorithm against inference attacks.
J. King Saud Univ. Comput. Inf. Sci.
Jiawei Shen, Junfeng Tian, Ziyuan Wang, Hongyun Cai
2021 J jnl
An Unsupervised Approach for Detecting Group Shilling Attacks in Recommender Systems Based on Topological Potential and Group Behaviour Features.
Secur. Commun. Networks
Hongyun Cai, Fuzhi Zhang
2021 J jnl
BS-SC: An Unsupervised Approach for Detecting Shilling Profiles in Collaborative Recommender Systems.
IEEE Trans. Knowl. Data Eng.
Hongyun Cai, Fuzhi Zhang
2020 J jnl
An Algorithm Based on Influence to Predict Invisible Relationship.
Wirel. Commun. Mob. Comput.
Junfeng Tian, Lizheng Xue, Hongyun Cai
2019 J jnl
An Unsupervised Method for Detecting Shilling Attacks in Recommender Systems by Mining Item Relationship and Identifying Target Items.
Comput. J.
Hongyun Cai, Fuzhi Zhang
2019 J jnl
Detecting shilling attacks in recommender systems based on analysis of user rating behavior.
Knowl. Based Syst.
Hongyun Cai, Fuzhi Zhang
2019 J jnl
Double Regularization Matrix Factorization Recommendation Algorithm.
IEEE Access
Ruizhong Du, Jiaojiao Lu, Hongyun Cai
2018 — conf
An Algorithm Based on Influence to Predict Invisible Relationship.
AsiaJCIS
Junfeng Tian, Lizheng Xue, Hongyun Cai
2011 — conf
A New Trust Evaluation Model Based on Cloud Theory in E-Commerce Environment.
IPTC
Hongyun Cai, Zhen Li, Junfeng Tian
2010 — conf
Study on the Recommendation Trust Model Based on Encouragement and Punishment.
ICEE
Hongyun Cai, Zhen Li, Junfeng Tian