tedlio

  • Descrizione :

Il corpus TED-LIUM è costituito da discorsi TED in lingua inglese, con trascrizioni, campionati a 16kHz. Contiene circa 118 ore di discorso.

FeaturesDict({
    'gender': ClassLabel(shape=(), dtype=int64, num_classes=3),
    'id': string,
    'speaker_id': string,
    'speech': Audio(shape=(None,), dtype=int64),
    'text': Text(shape=(), dtype=string),
})
  • Documentazione delle funzionalità :
Caratteristica Classe Forma Tipo D Descrizione
CaratteristicheDict
genere ClassLabel int64
id Tensore corda
id_altoparlante Tensore corda
discorso Audio (Nessuno,) int64
testo Testo corda
@inproceedings{rousseau2012tedlium,
  title={TED-LIUM: an Automatic Speech Recognition dedicated corpus},
  author={Rousseau, Anthony and Del{\'e}glise, Paul and Est{\`e}ve, Yannick},
  booktitle={Conference on Language Resources and Evaluation (LREC)},
  pages={125--129},
  year={2012}
}

tedlium/release1 (configurazione predefinita)

  • Descrizione della configurazione : il corpus TED-LIUM è costituito da discorsi TED in lingua inglese, con trascrizioni, campionati a 16kHz. Contiene circa 118 ore di discorso.

    This is the TED-LIUM corpus release 1,
licensed under Creative Commons BY-NC-ND 3.0
(http://creativecommons.org/licenses/by-nc-nd/3.0/deed.en).

  • Pagina iniziale : https://www.openslr.org/7/

  • Dimensioni del download : 19.82 GiB

  • Dimensione del set di dati: 39.23 GiB

  • Divisioni :

Diviso Esempi
'test' 1.469
'train' 56.803
'validation' 591

tedlium/rilascio2

  • Descrizione della configurazione : Questa è la versione 2 del corpus di TED-LIUM, con licenza Creative Commons BY-NC-ND 3.0 ( http://creativecommons.org/licenses/by-nc-nd/3.0/deed.en ).

    All talks and text are property of TED Conferences LLC.

The TED-LIUM corpus was made from audio talks and their transcriptions
available on the TED website. We have prepared and filtered these data
in order to train acoustic models to participate to the International
Workshop on Spoken Language Translation 2011 (the LIUM English/French
SLT system reached the first rank in the SLT task).

Contains 1495 talks and transcripts.

  • Pagina iniziale : https://www.openslr.org/19/

  • Dimensioni del download : 34.26 GiB

  • Dimensione del set di dati: 67.04 GiB

  • Divisioni :

Diviso Esempi
'test' 1.469
'train' 92.973
'validation' 591

tedlium/rilascio3

  • Descrizione della configurazione : questa è la versione 3 del corpus di TED-LIUM, con licenza Creative Commons BY-NC-ND 3.0.

    All talks and text are property of TED Conferences LLC.

This new TED-LIUM release was made through a collaboration between the
Ubiqus company and the LIUM (University of Le Mans, France)

Contents:

- 2351 audio talks in NIST sphere format (SPH), including talks from
  TED-LIUM 2: be careful, same talks but not same audio files (only
  these audio file must be used with the TED-LIUM 3 STM files)
- 452 hours of audio
- 2351 aligned automatic transcripts in STM format
- TEDLIUM 2 dev and test data: 19 TED talks in SPH format with
  corresponding manual transcriptions (cf. 'legacy' distribution below).
- Dictionary with pronunciations (159848 entries), same file as the one
  included in TED-LIUM 2
- Selected monolingual data for language modeling from WMT12 publicly
  available corpora: these files come from the TED-LIUM 2 release, but
  have been modified to get a tokenization more relevant for English
  language

Two corpus distributions:
- the legacy one, on which the dev and test datasets are the same as in
  TED-LIUM 2 (and TED-LIUM 1).
- the 'speaker adaptation' one, especially designed for experiments on
  speaker adaptation.

  • Pagina iniziale : https://www.openslr.org/51/

  • Dimensione del download : 50.59 GiB

  • Dimensione del set di dati: 145.67 GiB

  • Divisioni :

Diviso Esempi
'test' 1.469
'train' 268,263
'validation' 591