Title:
INTERACTION METHOD, INTERACTION SYSTEM, INTERACTION DEVICE, AND PROGRAM
Document Type and Number:
WIPO Patent Application WO/2021/064947
Kind Code:
A1
Abstract:
The present invention makes an impression of sufficient interaction capability on a user. This interaction system (100) has a virtually set personality. A microphone (11) receives an uttered voice from a user (101) and converts the voice into a voice signal. A voice recognition unit (20) recognizes the voice signal of the uttered voice of the user (101) and converts the recognized result into text that represents the utterance content of the user. The utterance determination unit (30) determines text that represents the utterance content of the system at least based on information included in the newest input user utterance and information set in the personality of the interaction system. A voice synthesis unit (40) converts the text, which represents the content of the system utterance, into a voice signal that represents the content of the system utterance. A speaker (51) pronounces the voice signal that represents the content of the system utterance.
Inventors:
SUGIYAMA HIROAKI (JP)
NARIMATSU HIROMI (JP)
MIZUKAMI MASAHIRO (JP)
ARIMOTO TSUNEHIRO (JP)
NARIMATSU HIROMI (JP)
MIZUKAMI MASAHIRO (JP)
ARIMOTO TSUNEHIRO (JP)
Application Number:
PCT/JP2019/039145
Publication Date:
April 08, 2021
Filing Date:
October 03, 2019
Export Citation:
Assignee:
NIPPON TELEGRAPH & TELEPHONE (JP)
International Classes:
G10L15/22
Domestic Patent References:
| WO2018163647A1 | 2018-09-13 | |||
| WO2017200079A1 | 2017-11-23 |
Foreign References:
| JP2003323388A | 2003-11-14 | |||
| JP2019036171A | 2019-03-07 | |||
| JP2017208003A | 2017-11-24 | |||
| US20150185996A1 | 2015-07-02 |
Other References:
SUGIYAMA HIROAKI ET AL.: "Empirical study on domain-specific conversational dialogue system based on context-aware utterance understanding and generation", JAPANESE SOCIETY FOR ARTIFICIAL INTELLIGENCE- PROCEEDINGS OF 84TH SIG- SLUD, November 2018 (2018-11-01), pages 118 - 123
Attorney, Agent or Firm:
NAKAO, Naoki et al. (JP)
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