Multilingual TEDx
Identifier: SLR100
Summary: a multilingual corpus of TEDx talks for speech recognition and translation
Category: Speech
License: Creative Commons Attribution-NonCommercial-NoDerivs 4.0 (CC BY-NC-ND 4.0)
Downloads (use a mirror closer to you):
mtedx_es-es.tgz [35G] ( Spanish speech and transcripts
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mtedx_fr-fr.tgz [34G] ( French speech and transcripts
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mtedx_pt-pt.tgz [29G] ( Portuguese speech and transcripts
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mtedx_it-it.tgz [19G] ( Italian speech and transcripts
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mtedx_ru-ru.tgz [10G] ( Russian speech and transcripts
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mtedx_el-el.tgz [5.5G] ( Greek speech and transcripts
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mtedx_ar-ar.tgz [3.6G] ( Arabic speech and transcripts
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mtedx_de-de.tgz [2.6G] ( German speech and transcripts
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mtedx_es-en.tgz [13G] ( Spanish speech and transcripts with aligned English translations
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mtedx_es-fr.tgz [1.9G] ( Spanish speech and transcripts with aligned French translations
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mtedx_es-it.tgz [1.9G] ( Spanish speech and transcripts with aligned Italian translations
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mtedx_es-pt.tgz [8.1G] ( Spanish speech and transcripts with aligned Portuguese translations
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mtedx_fr-en.tgz [9.8G] ( French speech and transcripts with aligned English translations
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mtedx_fr-es.tgz [7.1G] ( French speech and transcripts with aligned Spanish translations
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mtedx_fr-pt.tgz [4.7G] ( French speech and transcripts with aligned Portuguese translations
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mtedx_pt-en.tgz [10G] ( Portuguese speech and transcripts with aligned English translations
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mtedx_pt-es.tgz [625M] ( Portuguese speech and transcripts with aligned Spanish translations
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mtedx_it-en.tgz [746M] ( Italian speech and transcripts with aligned English translations
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mtedx_it-es.tgz [746M] ( Italian speech and transcripts with aligned Spanish translations
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mtedx_ru-en.tgz [2.3G] ( Russian speech and transcripts with aligned English translations
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mtedx_el-en.tgz [2.4G] ( Greek speech and transcripts with aligned English translations
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About this resource:
The corpus comprises audio recordings and transcripts from TEDx Talks in 8 languages (Spanish, French, Portuguese, Italian, Russian, Greek, Arabic, German) with translations into up to 5 languages (English, Spanish, French, Portguese, Italian). The audio recordings are automatically aligned at the sentence level with their manual transcriptions and translations. Each .tgz file contains two directories: data and docs. Docs contains a README detailing the provided files and their structure.
NOTE: the training data for pt-es, it-es, it-en are being held out for IWSLT 2021 and will be released in mid-April.
Contact: Elizabeth Salesky, Matthew Wiesner esalesky@jhu.edu, mwiesner@jhu.edu
You can cite the data using the following BibTeX entry:
@misc{salesky2021mtedx,
title={Multilingual TEDx Corpus for Speech Recognition and Translation},
author={Elizabeth Salesky and Matthew Wiesner and Jacob Bremerman and Roldano Cattoni and Matteo Negri and Marco Turchi and Douglas W. Oard and Matt Post},
year={2021},
}
