Dataset · Hugging Face

nilc-nlp/CORAA-NURC-SP-Audio-Corpus

Name: CORAA-NURC-SP-Audio-Corpus
Creator: nilc-nlp
License: cc-by-nc-nd-4.0
Keywords: task_categories:automatic-speech-recognition, language:pt, license:cc-by-nc-nd-4.0, size_categories:100K<n<1M, format:parquet, modality:audio, modality:text, library:datasets, library:dask, library:polars, library:mlcroissant, region:us

NURC-SP Corpus NURC-SP Corpus CORAA ASR is a publicly available dataset for Automatic Speech Recognition (ASR) in the Brazilian Portuguese language containing 239.68 hours of audios (239.30 when filtered) and their respective transcriptions (170k+ segmented audios). The audios were either validated by annotators or transcribed for the first time aiming at the ASR task. Dataset Structure The dataset is stored as Parquet files, with the audio embedded in each row… See the full description on the dataset page: https://huggingface.co/datasets/nilc-nlp/CORAA-NURC-SP-Audio-Corpus.

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Author / organization	nilc-nlp
License (as declared)	cc-by-nc-nd-4.0
Downloads	1.6K (as reported by Hugging Face)
Likes	3
Created	1 May 2024
Last updated at source	24 September 2026

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