The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 28, 2024
Filed:
Aug. 14, 2019
Applicant:
Nippon Telegraph and Telephone Corporation, Tokyo, JP;
Inventors:
Assignee:
NIPPON TELEGRAPH AND TELEPHONE CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G10L 25/78 (2013.01); G06F 40/166 (2020.01); G06N 20/00 (2019.01); G10L 15/26 (2006.01); G10L 25/87 (2013.01); G06F 16/903 (2019.01); G10L 15/02 (2006.01); G10L 15/06 (2013.01);
U.S. Cl.
CPC ...
G10L 25/78 (2013.01); G06F 40/166 (2020.01); G06N 20/00 (2019.01); G10L 15/26 (2013.01); G06F 16/90344 (2019.01); G10L 15/02 (2013.01); G10L 15/063 (2013.01); G10L 25/87 (2013.01);
Abstract
The end-of-talk prediction device () of the present invention comprises: a divide unit () for dividing, using delimiter symbols indicating delimitations within segments, a string in which the utterance in the dialog has been text-converted by speech recognition, the delimiter symbols included in the result of the speech recognition; and an end-of-talk prediction unit () for predicting, using an end-of-talk prediction model (), whether the utterance corresponding to the divided string divided by the divide unit () is an end-of-talk utterance of the speaker.