Security and Communication Networks

Research Article

Efficient Personalized Recommendation Based on Federated Learning with Similarity Ciphertext Calculation

Table 1

Recommended method comparison.
SchemesEncryption methodCloudFramework
Zhang et al. [12].BGNhonest-but-curiouscentralized
Xu et al. [13]Modified Paillierhonest-but-curiouscentralized
Peng et al. [10]MTDT-PKChonest-but-curiouscentralized
Zhou et al. [6]Nonefully trustedFL
our schemeSOMChonest-but-curiousFL