Common Voice Scripted Speech 23.0 - Chinese (Taiwan)

Locale: zh-TW

Size: 2.92 GB

Task: ASR

Format: MP3

License: CC-0


華語(台灣) — Chinese (Taiwan) (zh-TW)

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 Chinese (Taiwan) (zh-TW). The dataset contains 139721 clips representing 131 hours of recorded speech (77 hours validated) from 2291 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
Undefined29.0%
Male Masculine49.0%
Female Feminine22.0%

Age

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

Age BandPercentage
Undefined27.0%
Twenties30.0%
Thirties19.0%
Teens6.0%
Fourties9.0%
Fifties9.0%

Data splits for modelling

The official data splits for modelling this language are as follows. Of the validated clips, 20.71% are included in the splits.

SplitCount
Train7356
Test5100
Dev5100

Text corpus

The text corpus contains 21589 sentences, of which 20748 are validated, 841 are invalidated and 179 are reported.

Sample

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

簽到
新一批語音資料
大家戰力好強
底迪和姊姊的戰爭
抖內起來

Text domains

DomainCount
Undefined138740
Agriculture Food12
Automotive Transport271
Finance100.0%
Service Retail150
General605
Healthcare21
History Law Government164
Language Fundamentals8
Media Entertainment165
Nature Environment11
News Current Affairs42
Technology Robotics257

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