@inproceedings{xu-etal-2025-hit,
    title = "Hit the Sweet Spot! Span-Level Ensemble for Large Language Models",
    author = "Xu, Yangyifan  and
      Chen, Jianghao  and
      Wu, Junhong  and
      Zhang, Jiajun",
    editor = "Rambow, Owen  and
      Wanner, Leo  and
      Apidianaki, Marianna  and
      Al-Khalifa, Hend  and
      Eugenio, Barbara Di  and
      Schockaert, Steven",
    booktitle = "Proceedings of the 31st International Conference on Computational Linguistics",
    month = jan,
    year = "2025",
    address = "Abu Dhabi, UAE",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/fix-sig-urls/2025.coling-main.555/",
    pages = "8314--8325"
}