GROUP PERSONALIZED FEDERATED LEARNING

• Main Authors: Hui, Yue, Peng, Fuchun, Liu, Zhe
• Format: Patent
• Language: English
• Published: 17.10.2024
• Subjects: CALCULATING; COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS; COMPUTING; COUNTING; PHYSICS

A system and method facilitating group personalized federated learning are provided. The system may provide a global machine learning model, generated based on federated learning, to communication devices. The system may also receive model parameters from the communication devices based in part on the communication devices determining local training data generated by the communication devices implementing the global machine learning model. The system may also determine, based on the model parameters from the communication devices, groups of the communication devices and may assign a group specific machine learning model(s), among a plurality of group specific machine learning models, to the groups. The plurality of group specific machine learning models may be associated with the global machine learning model. The system may also provide respective group specific machine learning models, among the plurality of group specific machine learning models, to subsets of communication devices of the groups of the communication devices.