@article{oai:nagoya.repo.nii.ac.jp:00005126, author = {河口, 信夫 and Kawaguchi, Nobuo and 松原, 茂樹 and Matsubara, Shigeki and 若松, 佳広 and Wakamatsu, Yoshihiro and 梶田, 将司 and Kajita, Masashi and 武田, 一哉 and Takeda, Kazuya and 板倉, 文忠 and Itakura, Fumitada and 稲垣, 康善 and Inagaki, Yasuyoshi}, journal = {情報処理学会研究報告}, month = {Dec}, note = {This paper describes the design and the characterization of the in-car speech corpus which CIAIR at Nagoya University has been collecting. The investigation of 126 spoken dialogues has indicated the following characteristic features: (1) The speed of the driver's speech is 5 ~ 7 (mora/sec), more slowly than that of the usual conversational speech, (2) The occurrence of fillers is, less than that of the spontaneous speech, in a ratio of 0.33 to a speech unit, (3) The speech speed and the filler occurrence have little difference between the speech in a moving car and that in a stopped one, and (4) The interjectional expressions and the pauses occur more frequently in the driver's speech in a moving car environment., 情報処理学会研究報告;2000-SLP-34-31}, pages = {179--184}, title = {実走行車内音声対話コーパスの設計と特徴}, volume = {119}, year = {2000} }