Generative Explore-Exploit: Training-free Optimization of Generative Recommender Systems using LLM Optimizers Lütfi Kerem Senel author Besnik Fetahu author Davis Yoshida author Zhiyu Chen author Giuseppe Castellucci author Nikhita Vedula author Jason Ingyu Choi author Shervin Malmasi author 2024-08 text Proceedings of the 62nd Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers) Lun-Wei Ku editor Andre Martins editor Vivek Srikumar editor Association for Computational Linguistics Bangkok, Thailand conference publication senel-etal-2024-generative 10.18653/v1/2024.acl-long.295 https://aclanthology.org/2024.acl-long.295/ 2024-08 5396 5420