@inproceedings{CTT100908124,
  author = {Toshiki Kawamoto and Yuki Okano and Takato Yamazaki and Toshinori Sato and Kotaro Funakoshi and Manabu Okumura},
  title = {A Follow-up Study on Evaluation  Metrics Using Follow-up Utterances},
  booktitle = {},
  year = 2023,
}

@inproceedings{CTT100908128,
  author = {Yuki Okano and Kotaro Funakoshi and Ryo Nagata and Manabu Okumura},
  title = {Generating Dialog Responses with Specified Grammatical Items for  Second Language Learning},
  booktitle = {},
  year = 2023,
}