Spontaneous Dialogue

Japanese Speech Data - Spontaneous Dialogue

Retail

$555.00 per hour 107 hours available

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The dataset is split into 20h chunks that you can buy separately

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Published date

Sep 1, 2021

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We can collect a customized dataset according to your precise needs.

call centre, conversational AI

Acoustic Modelling, ASR Testing, Benchmarking

A zip file containing metadata files in tsv format and a folder with all the audio files

This dataset contains 107 hours of Japanese Spontaneous Dialogue data, recorded from speakers in Japan.

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Defined.ai

Dataset details

Domain	Retail
Total recordings	1433
File size	11.56GB
Hours	107
Word error rate (%) Measurement indicating errors in alignment of text representation (actual vs. perfect) of audio, taking into account words omitted, inserted or wrongly replaced.	0%
Average amount of recordings per speaker	8.07

Locale The language(s) and country(s) applicable to the speakers in the dataset.	ja-jp
Language	Japanese
Country	Japan
Female \| Male \| Unspecified View on chart	63% \| 10% \| 28%
Age View on chart	18-64
Accent(s) View on chart	Chubu 中部, Chugoku 中国, Hokkaido 北海道, Kanto 関東, Kinki 近畿, Kyushu 九州, Shikoku 四国, Tohoku 東北