Federated unlearning for on-device recommendation

W Yuan, H Yin, F Wu, S Zhang, T He… - Proceedings of the …, 2023 - dl.acm.org
The increasing data privacy concerns in recommendation systems have made federated
recommendations attract more and more attention. Existing federated recommendation …

Interaction-level membership inference attack against federated recommender systems

W Yuan, C Yang, QVH Nguyen, L Cui, T He… - Proceedings of the ACM …, 2023 - dl.acm.org
The marriage of federated learning and recommender system (FedRec) has been widely
used to address the growing data privacy concerns in personalized recommendation …

A comprehensive review of recommender systems: Transitioning from theory to practice

S Raza, M Rahman, S Kamawal, A Toroghi… - arxiv preprint arxiv …, 2024 - arxiv.org
Recommender Systems (RS) play an integral role in enhancing user experiences by
providing personalized item suggestions. This survey reviews the progress in RS inclusively …

Certified unlearning for federated recommendation

TT Huynh, TB Nguyen, TT Nguyen, PL Nguyen… - ACM Transactions on …, 2025 - dl.acm.org
Recommendation systems play a crucial role in providing web-based suggestion utilities by
leveraging user behavior, preferences, and interests. In the context of privacy concerns and …

Fedrecattack: Model poisoning attack to federated recommendation

D Rong, S Ye, R Zhao, HN Yuen… - 2022 IEEE 38th …, 2022 - ieeexplore.ieee.org
Federated Recommendation (FR) has received con-siderable popularity and attention in the
past few years. In FR, for each user, its feature vector and interaction data are kept locally on …

Large-scale personalized video game recommendation via social-aware contextualized graph neural network

L Yang, Z Liu, Y Wang, C Wang, Z Fan… - Proceedings of the ACM …, 2022 - dl.acm.org
Because of the large number of online games available nowadays, online game
recommender systems are necessary for users and online game platforms. The former can …

[HTML][HTML] Recommender Systems Applications: Data Sources, Features, and Challenges

YH Alfaifi - Information, 2024 - mdpi.com
In recent years, there has been growing interest in recommendation systems, which is
matched by their widespread adoption across various sectors. This can be attributed to their …

Leveraging watch-time feedback for short-video recommendations: A causal labeling framework

Y Zhang, Y Bai, J Chang, X Zang, S Lu, J Lu… - Proceedings of the …, 2023 - dl.acm.org
With the proliferation of short video applications, the significance of short video
recommendations has vastly increased. Unlike other recommendation scenarios, short …

Poisoning federated recommender systems with fake users

M Yin, Y Xu, M Fang, NZ Gong - Proceedings of the ACM on Web …, 2024 - dl.acm.org
Federated recommendation is a prominent use case within federated learning, yet it remains
susceptible to various attacks, from user to server-side vulnerabilities. Poisoning attacks are …

Hide your model: A parameter transmission-free federated recommender system

W Yuan, C Yang, L Qu, QVH Nguyen… - 2024 IEEE 40th …, 2024 - ieeexplore.ieee.org
With the growing concerns regarding user data privacy, Federated Recommender System
(FedRec) has garnered significant attention recently due to its privacy-preserving …