Multi-Granularity Annotation of Instantaneous Intelligibility of Learners' Utterances Based on Shadowing Techniques. - Chuanbo Zhu 001; Ryo Hakoda; Daisuke Saito; Nobuaki Minematsu; Noriko Nakanishi; Tazuko Nishimura (ASRU, 2021)

Gradual Improvements Observed in Learners' Perception and Production of L2 Sounds Through Continuing Shadowing Practices on a Daily Basis. - Takuya Kunihara; Chuanbo Zhu 001; Nobuaki Minematsu; Noriko Nakanishi (INTERSPEECH, 2022)

Detection of Learners' Listening Breakdown with Oral Dictation and Its Use to Model Listening Skill Improvement Exclusively Through Shadowing. - Takuya Kunihara; Chuanbo Zhu 001; Daisuke Saito; Nobuaki Minematsu; Noriko Nakanishi (INTERSPEECH, 2022)

Automatic Prediction of Intelligibility of Words and Phonemes Produced Orally by Japanese Learners of English. - Chuanbo Zhu 001; Takuya Kunihara; Daisuke Saito; Nobuaki Minematsu; Noriko Nakanishi (SLT, 2022)