Introducing utterance verification in spoken dialogue system to improve dynamic help generation for novice users

Kazunori Komatani, Yuichiro Fukubayashi, Tetsuya Ogata, Hiroshi G. Okuno

研究成果: Conference contribution

8 被引用数 (Scopus)

抄録

A method is presented that helps novice users understand the language expressions that a system can accept, even from unacceptable utterances made that may contain automatic speech recognition errors. We have developed a method that dynamically generates help messages, which can avoid further unacceptable utterances from being made, by estimating a users' knowledge from their utterances. To improve the accuracy of the estimation, we developed a method to estimate a user's knowledge from utterance verification results. This method estimates whether a user knows an utterance pattern that the system considers acceptable, and suppresses useless help messages from being generated.

本文言語English
ホスト出版物のタイトルProceedings of the 8th SIGdial Workshop on Discourse and Dialogue
ページ202-205
ページ数4
出版ステータスPublished - 2007 12 1
外部発表はい
イベント8th SIGdial Workshop on Discourseand Dialogue - Antwerp, Belgium
継続期間: 2007 9 12007 9 2

出版物シリーズ

名前Proceedings of the 8th SIGdial Workshop on Discourse and Dialogue

Conference

Conference8th SIGdial Workshop on Discourseand Dialogue
CountryBelgium
CityAntwerp
Period07/9/107/9/2

ASJC Scopus subject areas

  • Computer Graphics and Computer-Aided Design
  • Computer Vision and Pattern Recognition
  • Human-Computer Interaction
  • Modelling and Simulation

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