Title:
音声対話装置、音声対話システムおよび音声対話方法
Document Type and Number:
Japanese Patent JP6384681
Kind Code:
B2
Abstract:
A speech interaction device includes: an obtainment unit that obtains utterance data indicating an utterance made by a user; a memory that holds a plurality of keywords; a word determination unit that extracts a plurality of words from the utterance data and determines, for each of the plurality of words, whether or not to match any of the plurality of keywords; a response sentence generation unit that, when the plurality of words include a first word that is determined not to match any of the plurality of keywords, generates a response sentence that includes a second word, which is among the plurality of words and determined to match any one of the plurality of keywords, and asks for re-input of a part corresponding to the first word; and a speech generation unit that generates speech data of the response sentence.
Inventors:
Masahiro Nakanishi
Takahiro Kamai
Masakatsu Hoshimi
Takahiro Kamai
Masakatsu Hoshimi
Application Number:
JP2016505943A
Publication Date:
September 05, 2018
Filing Date:
November 12, 2014
Export Citation:
Assignee:
Panasonic IP Management Co., Ltd.
International Classes:
G10L15/22
Domestic Patent References:
| JP2007187799A | ||||
| JP200717990A | ||||
| JP5197389A | ||||
| JP2001142484A | ||||
| JP7282081A |
Foreign References:
| WO2006083020A1 |
Attorney, Agent or Firm:
Hiromori Arai
Eisaku Teratani
Shinichi Michisaka
Eisaku Teratani
Shinichi Michisaka