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License:
CC0-1.0
Steward:
Common VoiceDataset ID:
cmflnn4ed813g1zszz8zc5kpe
Release Date: 9/15/2025
Format: MP3
Size: 212.90 MB
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A collection of spontaneous spoken phrases in Sa'ban.
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
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.
snv)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 Spontaneous Speech dataset
for Sa'ban (snv). The dataset contains 2038 clips representing 11 hours of recorded
speech (1 hours validated) from 30 speakers.
The dataset includes the following distribution of age and gender.
Self-declared gender information, frequency refers to the number of clips annotated with this gender.
Self-declared age information, frequency refers to the number of clips annotated with this age band.
| Split | Count |
|---|---|
| Train | 1407 |
| Test | 337 |
| Dev | 294 |
Prompts: 120
Duration: 37757736[ms]
Avg. Transcription Len: 72
Avg. Duration: 18.53[s]
Valid Duration: 87.88[s]
Total hours: 10.49[h]
Valid hours: 0.02[h]
There follows a randomly selected sample of questions used in the corpus.
Papah dut lun aweng parap nolong lun nok lah’ wan anok?
Kan nan acala ngan irau sinah nok nan lem tak bongma’ ceh mai?
Um minot ceek mai pei’
Madei’ lem ayo’ atol papu’ duktun dong negala ceh
Kedutpah sawai ceh lem ayo’ langoi? Papah?
There follows a randomly selected sample of transcribed responses from the corpus.
Lem nnau eek aa.. papah duet lem sieu hnai maa ee..teknologi ee… yeh nah menye… menyebar aa..pesanan nok wei yeh nah lem ee… teknologi
mayak budaya tam lem aweng memang err nan err siu siu nok rah on lun err kira pa nan lun papuk err kudut irau krismas ka tahun baru ka err memang err mung lun lem aweng apalagi keluarga memang mei mayak lun mei ngan lun err lem masa nok nonoh dudut ai
Kai sik lem lun nok arok anok malak lem'rang ceh weik arai mrai padeik nok weik ndeh supaya deh weik lek hleu nok on deh malak jadi hleu
Each row of a tsv file represents a single audio clip, and contains the following information:
client_id - hashed UUID of a given user
audio_id - numeric id for audio file
audio_file - audio file name
duration_ms - duration of audio in milliseconds
prompt_id - numeric id for prompt
prompt - question for user
transcription - transcription of the audio response
votes - number of people that who approved a given transcript
age - age of the speaker1
gender - gender of the speaker1
language - language name
split - for data modelling, which subset of the data does this clip pertain to
char_per_sec - how many characters of transcription per second of audio
quality_tags - some automated assessment of the transcription--audio pair, separated by |
transcription-length - character per second under 3 characters per second
speech-rate - characters per second over 30 characters per second
short-audio - audio length under 2 seconds
long-audio - audio length over 30 seconds
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.
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