A study on a spoken dialogue system with cooperative emotional speech synthesis using acoustic and linguistic information

Mai Yamanaka, Yuya Chiba, Takashi Nose, Akinori Ito

研究成果: Conference contribution

抄録

This study examines an emotion labeling method for a system utterance of a non-task-oriented spoken dialogue system. The conventional study proposed the cooperative emotion labeling, which generates an emotional speech with an emotion label estimated from user and system utterances. However, this method had a problem that the system cannot decide the emotion label when the emotion is not estimated from the linguistic information. Therefore, we propose a method that uses both the acoustic and the linguistic information for the emotion recognition. In this paper, we show the performance of the emotion recognition when using the acoustic features first. Then, a dialogue experiment based on scenarios is conducted to verify the effectiveness of the proposed emotion labeling method.

本文言語English
ホスト出版物のタイトルRecent Advances in Intelligent Information Hiding and Multimedia Signal Processing - Proceeding of the Fourteenth International Conference on Intelligent Information Hiding and Multimedia Signal Processing
編集者Lakhmi C. Jain, Lakhmi C. Jain, Pei-Wei Tsai, Akinori Ito, Jeng-Shyang Pan, Lakhmi C. Jain
出版社Springer Science and Business Media Deutschland GmbH
ページ101-108
ページ数8
ISBN(印刷版)9783030037475
DOI
出版ステータスPublished - 2019
イベント14th International Conference on Intelligent Information Hiding and Multimedia Signal Processing, IIH-MSP 2018 - Sendai, Japan
継続期間: 2018 11 262018 11 28

出版物シリーズ

名前Smart Innovation, Systems and Technologies
110
ISSN(印刷版)2190-3018
ISSN(電子版)2190-3026

Other

Other14th International Conference on Intelligent Information Hiding and Multimedia Signal Processing, IIH-MSP 2018
国/地域Japan
CitySendai
Period18/11/2618/11/28

ASJC Scopus subject areas

  • 決定科学(全般)
  • コンピュータ サイエンス(全般)

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