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Spontaneous Dialogue

English Speech Data - Spontaneous Dialogue

Version Number
Published date
Jan 10, 2022
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 271 hours of English Spontaneous Dialogue data, recorded from global Philippines speakers.

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Dataset details


Domain Banking
Total recordings 3362
File size 0.0GB
Hours 271
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. 7.7%
Average amount of recordings per speaker 17.98


Locale The language(s) and country(s) applicable to the speakers in the dataset. en-ph
Language English
Country Philippines
Female | Male | Unspecified View on chart 59% | 30% | 11%
Age View on chart 18-68
Accent(s) View on chart Alabama, Arizona, Arkansas, California, Colorado, Connecticut, Delaware, Florida, Georgia, Hawaii, Idaho, Illinois, Indiana, Iowa, Kansas, Kentucky, Louisiana, Maryland, Massachusetts, Michigan, Minnesota, Mississippi, Missouri, Montana, Nebraska, Nevada, New Hampshire, New Jersey, New Mexico, New York, North Carolina, Ohio, Oklahoma, Oregon, Other, Pennsylvania, South Carolina, Tennessee, Texas, United States, Utah, Virginia, Washington, West Virginia, Wisconsin

Audio Details

Words 1927750
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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