Common Voice Scripted Speech 23.0 - Abkhaz

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License:

CC0-1.0

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Steward:

Common Voice

Task: ASR

Release Date: 9/15/2025

Format: MP3

Size: 1.84 GB


Description

A collection of scripted spoken phrases in Abkhaz.

Considerations

Restrictions/Special Constraints

You agree that you will not re-host or re-share this dataset

Forbidden Usage

You agree not to attempt to determine the identity of speakers in the Common Voice dataset

Processes

Intended Use

This dataset is intended to be used for training and evaluating automatic speech recognition (ASR) models. It may also be used for applications relating to computer-aided language learning (CALL) and language or heritage revitalisation.

Metadata

Аԥсуа — Abkhaz (ab)

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 Abkhaz (ab). The dataset contains 64214 clips representing 104 hours of recorded speech (67 hours validated) from 423 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
Undefined20.0%
Male Masculine17.0%
Female Feminine63.0%

Age

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

Age BandPercentage
Undefined20.0%
Twenties17.0%
Thirties17.0%
Teens26.0%
Fourties8.0%
Fifties6.0%
Sixties5.0%
Seventies1.0%
Eighties1.0%

Data splits for modelling

The official data splits for modelling this language are as follows. Of the validated clips, 93.24% are included in the splits.

SplitCount
Train21038
Test9133
Dev9153

Text corpus

The text corpus contains 1046784 sentences, of which 1046779 are validated, 5 are invalidated and 225 are reported.

Sample

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

хәба
хԥа
мап
фба
ааи

Text domains

DomainCount
Undefined64214

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