Title:
LABELING PROCESSING METHOD, LABELING PROCESSING DEVICE AND LABELING PROCESSING PROGRAM
Document Type and Number:
WIPO Patent Application WO/2022/113214
Kind Code:
A1
Abstract:
This labeling processing device (100) generates first label information by labeling time information, in the forward direction, for phoneme boundaries that have been configured in sound information for training. The labeling processing device (100) generates second label information by labeling time information, in the reverse direction from the forward direction, for phoneme boundaries that have been configured in the sound information for training and by reversing the order of the labeled time information. The labeling processing device (100) detects whether or not a phoneme boundary is suitable on the basis of the error between the time information of the multiple phoneme boundaries included in the first label information, and the time information of multiple phoneme boundaries included in the second label information.
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Inventors:
KANAGAWA HIROKI (JP)
Application Number:
PCT/JP2020/043851
Publication Date:
June 02, 2022
Filing Date:
November 25, 2020
Export Citation:
Assignee:
NIPPON TELEGRAPH & TELEPHONE (JP)
International Classes:
G10L13/06; G10L15/04; G10L15/14; G10L15/16
Foreign References:
| JP2011013594A | 2011-01-20 | |||
| JP2004133477A | 2004-04-30 | |||
| JPH10254477A | 1998-09-25 | |||
| US20190318731A1 | 2019-10-17 |
Attorney, Agent or Firm:
SAKAI INTERNATIONAL PATENT OFFICE (JP)
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