voxforge

Warning: Manual download required. See instructions below.

• Description:

VoxForge is a language classification dataset. It consists of user submitted audio clips submitted to the website. In this release, data from 6 languages is collected - English, Spanish, French, German, Russian, and Italian. Since the website is constantly updated, and for the sake of reproducibility, this release contains only recordings submitted prior to 2020-01-01. The samples are splitted between train, validation and testing so that samples from each speaker belongs to exactly one split.

• Additional Documentation: Explore on Papers With Code

• Homepage: http://www.voxforge.org/

• Source code: tfds.audio.Voxforge

• Versions:

  • 1.0.0 (default): No release notes.

• Download size: Unknown size

• Dataset size: Unknown size

• Manual download instructions: This dataset requires you to download the source data manually into download_config.manual_dir (defaults to ~/tensorflow_datasets/downloads/manual/):
  VoxForge requires manual download of the audio archives. The complete list of archives can be found in https://storage.googleapis.com/tfds-data/downloads/voxforge/voxforge_urls.txt It can be downloaded using the following command: wget -i voxforge_urls.txt -x Note that downloading and building the dataset locally requires ~100GB disk space (but only ~60GB will be used permanently).

• Auto-cached (documentation): Unknown

• Splits:

Split	Examples

• Feature structure:

FeaturesDict({
    'audio': Audio(shape=(None,), dtype=int64),
    'label': ClassLabel(shape=(), dtype=int64, num_classes=6),
    'speaker_id': string,
})

• Feature documentation:

Feature	Class	Shape	Dtype	Description
	FeaturesDict
audio	Audio	(None,)	int64
label	ClassLabel		int64
speaker_id	Tensor		string

• Supervised keys (See as_supervised doc): ('audio', 'label')

• Figure (tfds.show_examples): Not supported.

• Examples (tfds.as_dataframe): Missing.

• Citation:

@article{maclean2018voxforge,
  title={Voxforge},
  author={MacLean, Ken},
  journal={Ken MacLean.[Online]. Available: http://www.voxforge.org/home.[Acedido em 2012]},
  year={2018}
}