@article{fedmpddcommunicationefficientfederatedle, title = {FedMPDD: Communication-Efficient Federated Learning with Privacy Preservation Attributes via Projected Directional Derivative}, author = {Mohammadreza Rostami and Solmaz S. Kia}, year = {2025}, eprint = {2512.20814}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2512.20814}, }