@article{losslessandprivacypreservinggraph, title = {Lossless and Privacy-Preserving Graph Convolution Network for Federated Item Recommendation}, author = {Guowei Wu and Weike Pan and Qiang Yang and Zhong Ming}, year = {2024}, eprint = {2412.01141}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2412.01141v1}, }