Common Voice Scripted Speech 23.0 - Breton

Locale: br

Size: 735.04 MB

Task: ASR

Format: MP3

License: CC-0

Brezhoneg — Breton (br)

This datasheet has been generated automatically, we would love to include more information, if you would like to help out, get in touch!

This datasheet is for version 23.0 of the the Mozilla Common Voice Scripted Speech dataset for Breton (br). The dataset contains 34837 clips representing 32 hours of recorded speech (30 hours validated) from 259 speakers.

Demographic information

The dataset includes the following distribution of age and gender.

Gender

Self-declared gender information, percentage refers to the number of clips annotated with this gender.

GenderPertentage
Undefined33.0%
Male Masculine61.0%
Female Feminine6.0%

Age

Self-declared age information, percentage refers to the number of clips annotated with this age band.

Age BandPercentage
Undefined27.0%
Twenties30.0%
Thirties11.0%
Teens1.0%
Fourties6.0%
Fifties8.0%
Sixties12.0%
Seventies6.0%

Data splits for modelling

The official data splits for modelling this language are as follows. Of the validated clips, 31.08% are included in the splits.

SplitCount
Train3884
Test3090
Dev3111

Text corpus

The text corpus contains 22436 sentences, of which 22349 are validated, 87 are invalidated and 303 are reported.

Sample

There follows a randomly selected sample of five sentences from the corpus.

Mat eo dit e lakafen kreñvoc'h son ar radio ?
Ouzhpenn kelenn a rit.
ar mestr a sentan outañ
Gallout a rit rentañ un tamm servij din ?
Plac'h-er-gêr on.

Text domains

DomainCount
Undefined31703
Agriculture Food2
Automotive Transport100.0%
Finance100.0%
Service Retail4
General3094
Healthcare10
History Law Government9
Media Entertainment8
Nature Environment6
Technology Robotics4

Fields

Each row of a tsv file represents a single audio clip, and contains the following information:

  • client_id - hashed UUID of a given user

  • path - relative path of the audio file

  • text - supposed transcription of the audio

  • up_votes - number of people who said audio matches the text

  • down_votes - number of people who said audio does not match text

  • age - age of the speaker1

  • gender - gender of the speaker1

  • accent - accent of the speaker1

  • segment - if sentence belongs to a custom dataset segment, it will be listed here

Community links

Contribute

Licence

This dataset is released under the Creative Commons Zero (CC-0) licence. By downloading this data you agree to not determine the identity of speakers in the dataset.

Footnotes

  1. For a full list of age, gender, and accent options, see the demograpics spec. These will only be reported if the speaker opted in to provide that information. ↩ ↩2 ↩3