Japanese Spontaneous Dialogue
About the Dataset
This audio dataset contains 422 hours of Japanese Speech Data in various domains, recorded by speakers from Japan.
Domain distribution per dataset:
- 105.17 hours of Banking
- 103.28 hours of Insurance
- 107.48 hours of Retail
- 106.27 hours of Telecommunication
Defined.ai creates scenarios for our crowd members to follow, which they study beforehand. They then record a conversation, one speaker playing the agent, the other speaker “playing out” the scenario with spontaneous content. The recording is done via telephony and is saved in 8kHz 16 bit per channel. That content is then transcribed.
The dataset is covered by Defined.ai's standard license agreement. The license agreement is perpetual and allows for the commercialization of all models built on the data.
- Audio format: WAV
- Recording environment: noisy, silent
- Bits per sample: 16
- Communication band: broadband
- Sample rate: 8kHz