音声の韻律的特徴と話者のパーソナリティ印象の関係性(<特集>音声が伝達する感性領域の情報の諸相)

DOI Web Site

書誌事項

タイトル別名
  • Proposing the PROSPECT Model: Relationship between the Prosodic Features of Speech Sound and the Personality Impressions(<Feature Articles>Recent Studies on Expressive Speech and Surrounding Issues)
  • 音声の韻律的特徴と話者のパーソナリティ印象の関係性
  • オンセイ ノ インリツテキ トクチョウ ト ワシャ ノ パーソナリティ インショウ ノ カンケイセイ

この論文をさがす

抄録

From a series of the experiments on the expressive speech in terms of the information of personality impressions, quantitative relations between speech sounds and personality impressions were found. Prosodic features such as speech rate, pauses, and intonations were manipulated to synthesize the continua of speech stimuli. Participants were asked to rate their impressions on these stimuli using Big Five personality traits. The results indicated that each trait had a distinctive change pattern, while reversed U-shape patterns were their common characteristics. In other words, each personality trait could be estimated with a quadratic regression equation. In this equation, use of sensory scales converted from physical scales leads more accurate estimates. Further, by integrating these five equations, the whole personality impression could be re-constructed. This procedure can be useful to synthesize speech sounds with artificial personalities, and summarized as a model.

収録刊行物

  • 音声研究

    音声研究 13 (1), 17-28, 2009

    日本音声学会

キーワード

詳細情報 詳細情報について

問題の指摘

ページトップへ