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Spontaneous Dialogue

English Speech Data - Spontaneous Dialogue

Telecommunication
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$555.00 per hour 62 hours available
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hour(s)

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

Version Number
01
Published date
Sep 1, 2021
Sender
Invitee
Audio demo Audio clips from the dataset that you can listen to.

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Use case(s)

call centre, conversational AI

Model Applications

Acoustic Modelling, ASR Testing, Benchmarking

Packaging description

A zip file containing metadata files in tsv format and a folder with all the audio files
This dataset contains 62 hours of English Spontaneous Dialogue data, recorded from speakers in Australia.

Seller Name

DefinedData

Dataset details

About

Domain Telecommunication
Total recordings 918
File size 7.03GB
Hours 62
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. 1.5%
Average amount of recordings per speaker 73.44

Demographic

Locale The language(s) and country(s) applicable to the speakers in the dataset. en-au
Language English
Country Australia
Female | Male | Unspecified View on chart 60% | 36% | 4%
Age View on chart 23-66
Accent(s) View on chart New South Wales/Canberra, Queensland, South Australia, Victoria

Audio Details

Words 516291
Recording environment noisy, silent
Audio format WAV
Bits per sample 8
Device type mobile
Communication band narrowband
Sample rate 8kHz

Details on charts

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