@inproceedings{cho-etal-2024-deep,
    title = "Deep Reinforcement Learning with Hierarchical Action Exploration for Dialogue Generation",
    author = "Cho, Itsugun  and
      Takahashi, Ryota  and
      Yanase, Yusaku  and
      Saito, Hiroaki",
    editor = "Calzolari, Nicoletta  and
      Kan, Min-Yen  and
      Hoste, Veronique  and
      Lenci, Alessandro  and
      Sakti, Sakriani  and
      Xue, Nianwen",
    booktitle = "Proceedings of the 2024 Joint International Conference on Computational Linguistics, Language Resources and Evaluation (LREC-COLING 2024)",
    month = may,
    year = "2024",
    address = "Torino, Italia",
    publisher = "ELRA and ICCL",
    url = "https://preview.aclanthology.org/jlcl-multiple-ingestion/2024.lrec-main.408/",
    pages = "4566--4579"
}