ViCocktail / README.md
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metadata
license: cc-by-4.0
language:
  - vi
pretty_name: ViCocktail
size_categories:
  - 100K<n<1M
dataset_info:
  splits:
    - name: train
      num_bytes: 105485700809
      num_examples: 194073
    - name: test
      num_bytes: 746176978
      num_examples: 1167
    - name: test_snr_n5_interferer_1
      num_bytes: 743612792
      num_examples: 1167
    - name: test_snr_n5_interferer_2
      num_bytes: 742591365
      num_examples: 1167
    - name: test_snr_0_interferer_1
      num_bytes: 744174866
      num_examples: 1167
    - name: test_snr_0_interferer_2
      num_bytes: 743336778
      num_examples: 1167
    - name: test_snr_5_interferer_1
      num_bytes: 744208189
      num_examples: 1167
    - name: test_snr_5_interferer_2
      num_bytes: 743128166
      num_examples: 1167
    - name: test_snr_10_interferer_1
      num_bytes: 744330456
      num_examples: 1167
    - name: test_snr_10_interferer_2
      num_bytes: 743179398
      num_examples: 1167
  download_size: 112171839720
  dataset_size: 8600077
configs:
  - config_name: default
    data_files:
      - split: train
        path: train/*.tar
      - split: test
        path: test/*.tar
      - split: test_snr_n5_interferer_1
        path: test_snr_n5_interferer_1/*.tar
      - split: test_snr_n5_interferer_2
        path: test_snr_n5_interferer_2/*.tar
      - split: test_snr_0_interferer_1
        path: test_snr_0_interferer_1/*.tar
      - split: test_snr_0_interferer_2
        path: test_snr_0_interferer_2/*.tar
      - split: test_snr_5_interferer_1
        path: test_snr_5_interferer_1/*.tar
      - split: test_snr_5_interferer_2
        path: test_snr_5_interferer_2/*.tar
      - split: test_snr_10_interferer_1
        path: test_snr_10_interferer_1/*.tar
      - split: test_snr_10_interferer_2
        path: test_snr_10_interferer_2/*.tar

unofficial mirror of ViCocktail dataset

official announcement: https://arxiv.org/abs/2506.04635

official download: https://huggingface.co/datasets/nguyenvulebinh/ViCocktail

DOI: 10.48550/arXiv.2506.04635

271h, 195k samples

multiple test sets:

  • test: Clean test set
  • test_snr_n5_interferer_1: SNR (Signal-to-Noise Ratio) -5dB with 1 interferer
  • test_snr_n5_interferer_2: SNR -5dB with 2 interferers
  • test_snr_0_interferer_1: SNR 0dB with 1 interferer
  • test_snr_0_interferer_2: SNR 0dB with 2 interferers
  • test_snr_5_interferer_1: SNR 5dB with 1 interferer
  • test_snr_5_interferer_2: SNR 5dB with 2 interferers
  • test_snr_10_interferer_1: SNR 10dB with 1 interferer
  • test_snr_10_interferer_2: SNR 10dB with 2 interferers

my extraction code: https://github.com/phineas-pta/fine-tune-whisper-vi/blob/main/misc/vicocktail.py

need to do: check misspelling, restore foreign words phonetised to vietnamese