Can LLMs get help from other LLMs without revealing private information? Florian Hartmann author Duc-Hieu Tran author Peter Kairouz author Victor Cărbune author Blaise Aguera Y Arcas author 2024-08 text Proceedings of the Fifth Workshop on Privacy in Natural Language Processing Ivan Habernal editor Sepideh Ghanavati editor Abhilasha Ravichander editor Vijayanta Jain editor Patricia Thaine editor Timour Igamberdiev editor Niloofar Mireshghallah editor Oluwaseyi Feyisetan editor Association for Computational Linguistics Bangkok, Thailand conference publication hartmann-etal-2024-llms https://aclanthology.org/2024.privatenlp-1.12/ 2024-08 107 122