Title:
INFERENCE DEVICE, INFERENCE METHOD, AND INFERENCE PROGRAM
Document Type and Number:
WIPO Patent Application WO/2021/033233
Kind Code:
A1
Abstract:
This inference device groups speech signals including a speech signal for which a speaker attribute is to be inferred into a plurality of clusters. Thereafter, the inference device identifies a cluster that includes a speech signal for which inference is to be performed from the plurality of clusters. Next, the inference device infers a speaker attribute for each speech signal in the identified cluster using a speaker attribute inference model. Thereafter, the inference device infers the attribute for the entire cluster using the speaker attribute inference results for each of the speech signals in the identified cluster, and outputs the speaker attribute inference result for the entire cluster as the speaker attribute inference result for the speech signal for which inference is to be performed.
Inventors:
TAWARA NAOHIRO (JP)
KAMIYAMA HOSANA (JP)
KOBASHIKAWA SATOSHI (JP)
OGAWA ATSUNORI (JP)
KAMIYAMA HOSANA (JP)
KOBASHIKAWA SATOSHI (JP)
OGAWA ATSUNORI (JP)
Application Number:
PCT/JP2019/032271
Publication Date:
February 25, 2021
Filing Date:
August 19, 2019
Export Citation:
Assignee:
NIPPON TELEGRAPH & TELEPHONE (JP)
International Classes:
G10L15/10; G10L15/16
Domestic Patent References:
| WO2018216511A1 | 2018-11-29 |
Foreign References:
| JP2014123286A | 2014-07-03 |
Attorney, Agent or Firm:
SAKAI INTERNATIONAL PATENT OFFICE (JP)
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