Title:
UTTERANCE EVALUATION METHOD AND UTTERANCE EVALUATION DEVICE
Document Type and Number:
Japanese Patent JP2022082049
Kind Code:
A
Abstract:
To improve evaluation accuracy of utterance evaluation and support utterance education for speakers.SOLUTION: A speech evaluation method is a speech evaluation method performed by a terminal device that evaluates a speaker based on a plurality of evaluation items, which acquires utterance sound data of the speaker and at least one subjective evaluation result by a listener, learns weight coefficients corresponding to each of the plurality of evaluated items based on the subjective evaluation result, calculates a new weight coefficient, and based on the utterance sound data and the calculated new weight coefficient, output an overall evaluation result of the speaker who has evaluated each of the plurality of evaluation items.SELECTED DRAWING: Figure 1
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Inventors:
TARUGUCHI AKIHIRO
FUJII RYOTA
FUJII RYOTA
Application Number:
JP2020193370A
Publication Date:
June 01, 2022
Filing Date:
November 20, 2020
Export Citation:
Assignee:
PANASONIC IP MAN CORP
International Classes:
G10L15/10; G10L15/00
Attorney, Agent or Firm:
Patent business corporation glory patent office