Personalized Federated Learning for Text Classification with Gradient-Free Prompt Tuning Rui Wang author Tong Yu author Ruiyi Zhang author Sungchul Kim author Ryan Rossi author Handong Zhao author Junda Wu author Subrata Mitra author Lina Yao author Ricardo Henao 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 wang-etal-2024-personalized 10.18653/v1/2024.findings-naacl.286 https://aclanthology.org/2024.findings-naacl.286/ 2024-06 4597 4612