%0 Conference Proceedings %T EPO: Hierarchical LLM Agents with Environment Preference Optimization %A Zhao, Qi %A Fu, Haotian %A Sun, Chen %A Konidaris, George %Y Al-Onaizan, Yaser %Y Bansal, Mohit %Y Chen, Yun-Nung %S Proceedings of the 2024 Conference on Empirical Methods in Natural Language Processing %D 2024 %8 November %I Association for Computational Linguistics %C Miami, Florida, USA %F zhao-etal-2024-epo %R 10.18653/v1/2024.emnlp-main.367 %U https://aclanthology.org/2024.emnlp-main.367/ %U https://doi.org/10.18653/v1/2024.emnlp-main.367 %P 6401-6415