Common Voice Scripted Speech 23.0 - Portuguese

Português — Portuguese (pt)

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 Portuguese (pt). The dataset contains 195889 clips representing 230 hours of recorded speech (181 hours validated) from 3801 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.

Age

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

Data splits for modelling

The official data splits for modelling this language are as follows. Of the validated clips, 26.44% are included in the splits.

Text corpus

The text corpus contains 43680 sentences, of which 43533 are validated, 147 are invalidated and 2850 are reported.

Sample

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

Uma senhora em um maiô azul está nadando debaixo d'água.
Preste sempre atenção ao hábito do tempo
As calças cujos bolsos estão furados precisam ser consertadas.
Tupanciretã
A astronomia é um campo importante da ciência.

Text domains

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

• Common Voice translators on Pontoon

Contribute

• Speak

• Write

• Listen

• Review

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