Speech database and acoustic-phonetic knowledge base for speech recognition

Kazuyo Tanaka*, Satoru Hayamizu

*この研究の対応する著者

研究成果査読

抄録

This paper describes a speech database and phonetic knowledge acquiring system developed for speech analysis and recognition research at ETL. Its system design concept, system configuration and some developed techniques are presented as well as acoustic-phonetic knowledges obtained from the speech database. The system is characterized by 1) fine phonetic labeling system and 2) network representation for acoustic-phonetic knowledges. An acoustically compact segment called APSeg is adopted for the labeling of speech samples. The acoustic-phonetic knowledges are automatically derived by sorting the labeling results of a real speech database.

本文言語English
ページ(範囲)48-62
ページ数15
ジャーナルDenshi Gijutsu Sogo Kenkyusho Iho/Bulletin of the Electrotechnical Laboratory
57
2
出版ステータスPublished - 1993
外部発表はい

ASJC Scopus subject areas

  • 凝縮系物理学
  • 電子工学および電気工学

フィンガープリント

「Speech database and acoustic-phonetic knowledge base for speech recognition」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

引用スタイル