Title:
DIALOGUE DEVICE, DIALOGUE CONTROL METHOD, AND DIALOGUE PROGRAM
Document Type and Number:
WIPO Patent Application WO/2023/276088
Kind Code:
A1
Abstract:
In the present invention, a speech information acquisition unit (11) acquires speech information for collaborative workers that are performing collaborative work to achieve a goal, through dialogue. A dialogue control unit (13): acquires information on progress leading to achievement of a goal through the performance of the collaborative work through dialogue by a plurality of workers; and, on the basis of the speech information acquired by the speech information acquisition unit (11), the information on progress, and subjective results information indicating interim results according to host devices of the collaborative work, generates a system dialogue using an extrapolative model. An output unit (14) outputs the system dialogue generated by the dialogue control unit (13) to the collaborative workers.
Inventors:
MITSUDA KO (JP)
HIGASHINAKA RYUICHIRO (JP)
KINEBUCHI TETSUYA (JP)
HIGASHINAKA RYUICHIRO (JP)
KINEBUCHI TETSUYA (JP)
Application Number:
PCT/JP2021/024875
Publication Date:
January 05, 2023
Filing Date:
June 30, 2021
Export Citation:
Assignee:
NIPPON TELEGRAPH & TELEPHONE (JP)
International Classes:
G10L13/00
Other References:
MITSUDA, KOH ET AL.: "Analysis of Building Common Ground for dialogue in a joint figure placement task", PROCEEDINGS OF THE 27TH ANNUAL MEETING OF THE ASSOCIATION FOR NATURAL LANGUAGE PROCESSING; KITAKYUSHU, JAPAN; MARCH 15-19, 2021, JP, vol. 27, 18 March 2021 (2021-03-18) - 19 March 2021 (2021-03-19), JP, pages 1697 - 1701, XP009542522
IWAHASHI, NAOTO: "Robots and language - Machine learning of verbal communication ability", JOURNAL OF THE JAPANESE SOCIETY FOR ARTIFICIAL INTELLIGENCE, vol. 27, no. 6, 1 November 2012 (2012-11-01), pages 563 - 568
HIGASHINAKA, RYUCHIRO: "Language processing technology in chat-oriented dialogue systems", PROCEEDINGS OF THE 2016 SPRING MEETING OF THE ACOUSTICAL SOCIETY OF JAPAN; YOKOHAMA, JAPAN; MARCH 9-11, 2016, 24 February 2016 (2016-02-24) - 11 March 2016 (2016-03-11), pages 1479 - 1480, XP009542512
SUGIYAMA, SATOSHI ET AL.: "Collaborative response generation using dialogue history", PROCEEDINGS OF THE 6TH ANNUAL MEETING OF THE ASSOCIATION FOR NATURAL LANGUAGE PROCESSING; MARCH 7-9, 2000, JP, vol. 6, 7 March 2000 (2000-03-07) - 9 March 2000 (2000-03-09), JP, pages 227 - 230, XP009542523
CHAI JOYCE Y.; SHE LANBO; FANG RUI; OTTARSON SPENCER; LITTLEY CODY; LIU CHANGSONG; HANSON KENNETH: "Collaborative Effort towards Common Ground in Situated Human-Robot Dialogue", 2014 9TH ACM/IEEE INTERNATIONAL CONFERENCE ON HUMAN-ROBOT INTERACTION (HRI), ACM, 3 March 2014 (2014-03-03), pages 33 - 40, XP033450943
IWAHASHI, NAOTO: "Robots and language - Machine learning of verbal communication ability", JOURNAL OF THE JAPANESE SOCIETY FOR ARTIFICIAL INTELLIGENCE, vol. 27, no. 6, 1 November 2012 (2012-11-01), pages 563 - 568
HIGASHINAKA, RYUCHIRO: "Language processing technology in chat-oriented dialogue systems", PROCEEDINGS OF THE 2016 SPRING MEETING OF THE ACOUSTICAL SOCIETY OF JAPAN; YOKOHAMA, JAPAN; MARCH 9-11, 2016, 24 February 2016 (2016-02-24) - 11 March 2016 (2016-03-11), pages 1479 - 1480, XP009542512
SUGIYAMA, SATOSHI ET AL.: "Collaborative response generation using dialogue history", PROCEEDINGS OF THE 6TH ANNUAL MEETING OF THE ASSOCIATION FOR NATURAL LANGUAGE PROCESSING; MARCH 7-9, 2000, JP, vol. 6, 7 March 2000 (2000-03-07) - 9 March 2000 (2000-03-09), JP, pages 227 - 230, XP009542523
CHAI JOYCE Y.; SHE LANBO; FANG RUI; OTTARSON SPENCER; LITTLEY CODY; LIU CHANGSONG; HANSON KENNETH: "Collaborative Effort towards Common Ground in Situated Human-Robot Dialogue", 2014 9TH ACM/IEEE INTERNATIONAL CONFERENCE ON HUMAN-ROBOT INTERACTION (HRI), ACM, 3 March 2014 (2014-03-03), pages 33 - 40, XP033450943
Attorney, Agent or Firm:
SAKAI INTERNATIONAL PATENT OFFICE (JP)
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