2007 | OriginalPaper | Buchkapitel
Analysis of Changes in Dialogue Rhythm Due to Dialogue Acts in Task-Oriented Dialogues
verfasst von : Noriki Fujiwara, Toshihiko Itoh, Kenji Araki
Erschienen in: Text, Speech and Dialogue
Verlag: Springer Berlin Heidelberg
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We consider that factors such as prosody of systems’ utterances and dialogue rhythm are important to attain a natural human-machine dialogue. However, the relations between dialogue rhythm and speaker’s various states in task-oriented dialogue have been not revealed. In this study, we collected task-oriented dialogues and analyzed the relations between “dialogue structures, kinds of dialogue acts (contents of utterances),
Aizuchi
(
backchannel
/
acknowledgment
),
Repeat
and interjection” and “dialogue rhythm (response timing, F0, and speech rate)”.