@inproceedings{liu-etal-2026-heterospec,
    title = "{H}etero{S}pec: Leveraging Contextual Heterogeneity for Efficient Speculative Decoding",
    author = "Liu, Siran  and
      Ye, Yang  and
      Zhu, Qianchao  and
      Cao, Zane  and
      He, Yongchao",
    editor = "Liakata, Maria  and
      Moreira, Viviane P.  and
      Zhang, Jiajun  and
      Jurgens, David",
    booktitle = "Proceedings of the 64th Annual Meeting of the {A}ssociation for {C}omputational {L}inguistics (Volume 1: Long Papers)",
    month = jul,
    year = "2026",
    address = "San Diego, California, United States",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/ingest-acl/2026.acl-long.589/",
    pages = "12930--12947",
    ISBN = "979-8-89176-390-6"
}