SPEECH PRODUCTION GENERATION DEVICE, METHOD, AND PROGRAM

PROBLEM TO BE SOLVED: To sequentially communicate what a system understands to a user and allow for smooth dialog.SOLUTION: A speech production generation unit 40 includes: at least one of a response generation unit 42 for giving speech production indicating voice is being recognized on the basis of...

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Bibliographische Detailangaben
Hauptverfasser: HIGASHINAKA RYUICHIRO, MATSUO YOSHIHIRO, MAKINO TOSHIAKI, FUKUTOMI TAKAAKI
Format: Patent
Sprache:eng ; jpn
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Zusammenfassung:PROBLEM TO BE SOLVED: To sequentially communicate what a system understands to a user and allow for smooth dialog.SOLUTION: A speech production generation unit 40 includes: at least one of a response generation unit 42 for giving speech production indicating voice is being recognized on the basis of a detection result and a recognition result; a focal point extraction unit 44 for generating speech production indicating a recognized character string on the basis of the recognition result; and a repetition generation unit 46 for generating speech production indicating contents understood by a system on the basis of the recognition result. A communication unit 28 outputs an output from both or any of a voice recognition unit 32 and a voice section detection unit 32 to the speech production generation unit 40, and outputs an output from the speech production generation unit 40 to a speech production output unit 50.SELECTED DRAWING: Figure 1 【課題】システムが理解したことを逐次ユーザに伝達し、スムーズな対話を可能とすることができる。【解決手段】発話生成部40が、検出結果、及び認識結果に基づいて、音声認識が行われていることを示す発話を生成する相槌生成部42、認識結果に基づいて、認識された文字列を示す発話を生成する焦点抽出部44、及び認識結果に基づいて、システムが理解した内容を示す発話を生成する復唱生成部46のいずれか少なくとも一つを含む。通信部28が、音声認識部32及び音声区間検出部32の両方又は何れかからの出力を、発話生成部40へ出力し、発話生成部40からの出力を発話出力部50へ出力する。【選択図】図1