Hetefedrec: Federated recommender systems with model heterogeneity

W Yuan, L Qu, L Cui, Y Tong, X Zhou… - 2024 IEEE 40th …, 2024 - ieeexplore.ieee.org
Owing to the nature of privacy protection, feder-ated recommender systems (FedRecs) have
garnered increasing interest in the realm of on-device recommender systems. However …

A comprehensive survey on privacy-preserving techniques in federated recommendation systems

M Asad, S Shaukat, E Javanmardi, J Nakazato… - Applied Sciences, 2023 - mdpi.com
Big data is a rapidly growing field, and new developments are constantly emerging to
address various challenges. One such development is the use of federated learning for …

Post-training attribute unlearning in recommender systems

C Chen, Y Zhang, Y Li, J Wang, L Qi, X Xu… - ACM Transactions on …, 2024 - dl.acm.org
With the growing privacy concerns in recommender systems, recommendation unlearning is
getting increasing attention. Existing studies predominantly use training data, ie, model …