@inproceedings{yu-etal-2026-cognet,
    title = "{C}og{N}et-{KG}: Empowering Tutoring Dialogues with a Cognitively-Structured Knowledge Graph for {STEM} Learning",
    author = "Yu, Ding  and
      Lu, Yu  and
      Li, Tengju  and
      Xiong, Shasha  and
      Yu, Shengquan",
    editor = "Liakata, Maria  and
      Moreira, Viviane P.  and
      Zhang, Jiajun  and
      Jurgens, David",
    booktitle = "Findings of the {A}ssociation for {C}omputational {L}inguistics: {ACL} 2026",
    month = jul,
    year = "2026",
    address = "San Diego, California, United States",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/ingest-acl/2026.findings-acl.639/",
    pages = "13101--13121",
    ISBN = "979-8-89176-395-1"
}