@article{popipersonalizingllmsviaoptimizednatural,
  title = {POPI: Personalizing LLMs via Optimized Natural Language Preference Inference},
  author = {Yizhuo Chen and Xin Liu and Ruijie Wang and Zheng Li and Pei Chen and Changlong Yu and Qingyu Yin and Priyanka Nigam and Meng Jiang and Bing Yin},
  year = {2025},
  eprint = {2510.17881},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2510.17881},
}