@inproceedings{guo-etal-2026-narrative,
    title = "Narrative Nexus at {S}em{E}val-2026 Task 4: Modeling Narrative Similarity via Instruction-Based Fine-Tuning and Synthetic Data Augmentation",
    author = "Guo, Haotan  and
      Na, Hongbin  and
      Wang, Zimu  and
      Wang, Wei",
    editor = "Kochmar, Ekaterina  and
      Ghosh, Debanjan  and
      North, Kai  and
      Komachi, Mamoru",
    booktitle = "Proceedings of the 20th {I}nternational {W}orkshop on {S}emantic {E}valuation (2026)",
    month = jul,
    year = "2026",
    address = "San Diego, California, USA",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/ingest-acl-workshops/2026.semeval-1.352/",
    pages = "2793--2799",
    ISBN = "979-8-89176-414-9"
}