音声対話における韻律変化をもたらす要因分析(<特集>リズムとタイミング)

DOI Web Site 被引用文献2件
  • 西村 良太
    豊橋技術科学大学大学院工学研究科電子・情報工学専攻博士課程
  • 北岡 教英
    名古屋大学大学院情報科学研究科メディア科学専攻
  • 中川 聖一
    豊橋技術科学大学情報工学系

書誌事項

タイトル別名
  • Analysis of Factors to Make Prosodic Change in Spoken Dialog(<Feature Articles>Rhythm and Timing)
  • 音声対話における韻律変化をもたらす要因分析
  • オンセイ タイワ ニ オケル インリツ ヘンカ オ モタラス ヨウイン ブンセキ

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説明

In smooth and cooperative human-to-human conversations, the prosody as pitch is synchronized between speakers. From this, it is expected that there are some relations between various prosodic changes and the impressions of the conversations. It is necessary to understand what factors are involved in meaning the conversation smooth and lively. In this paper, we analyzed the correlation between the fundamental frequency's synchrony tendency or overlap frequency, and subjective measures of "liveliness" and "familiarity" in human-to-human dialog. As a result, when the prosodic change of speakers synchronized well, it seemed the dialog became familiar, lively, and frank, and the speakers were in agreement. It is shown that the impression signifiers of the conversation are able to be evaluated with only the use of prosodic information.

収録刊行物

  • 音声研究

    音声研究 13 (3), 66-84, 2009

    日本音声学会

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