FedLFC: Towards Efficient Federated Multilingual Modeling with LoRA-based Language Family Clustering Zhihan Guo author Yifei Zhang author Zhuo Zhang author Zenglin Xu author Irwin King author 2024-06 text Findings of the Association for Computational Linguistics: NAACL 2024 Kevin Duh editor Helena Gomez editor Steven Bethard editor Association for Computational Linguistics Mexico City, Mexico conference publication guo-etal-2024-fedlfc 10.18653/v1/2024.findings-naacl.98 https://aclanthology.org/2024.findings-naacl.98/ 2024-06 1519 1528