Research on Intelligent Recommendation Model for Application Systems
Shenjie Gao, Bowei Duan, Ping Zhou, Xijing Li, Xin Jing · 2023
A recommendation system is an artificial intelligence technology that advises users on things or projects that they may be interested in. In the design of a recommendation system, in order to fully protect users' privacy, this paper proposes a neural collaborative filtering recommendation model based on federated learning FedAvg algorithm, and verifies the recommendation performance of the proposed model using Movie Lens-100K as the dataset. Experimental results have shown that, The recommendation model proposed in this article can achieve good recommendation performance while protecting user privacy and security.