---
license: cc-by-sa-4.0
task_categories:
- automatic-speech-recognition
language:
- pl
pretty_name: PWr AZON
size_categories:
- 10K<n<100K
dataset_info:
  features:
  - name: audio
    dtype:
      audio:
        sampling_rate: 44100
  - name: transcript
    dtype: string
  - name: gender
    dtype: string
  - name: id
    dtype: string
  - name: id_og
    dtype: string
  splits:
  - name: train
    num_bytes: 8585221408.406
    num_examples: 14491
  - name: unsup
    num_bytes: 1128648882
    num_examples: 841
  download_size: 9746452069
  dataset_size: 9713870290.406
configs:
- config_name: default
  data_files:
  - split: train
    path: data/train-*
  - split: unsup
    path: data/unsup-*
---
This speech dataset consists of 15332 short audio clips of multiple speakers speaking in Polish. Transcription is provided for 14491 audio clips (`train` split), and it is missing for 841 audio clips (`unsup` split). Gender of speaker is provided for the whole dataset. Clips have total length of almost 31 hours.

This dataset was created from _Korpus nagrań próbek mowy do celów budowy modeli akustycznych dla automatycznego rozpoznawania mowy w języku polskim_. The dataset was repackaged into easier to use format. If you are interested in the original data, please visit https://zasobynauki.pl/zasoby/korpus-nagran-probek-mowy-do-celow-budowy-modeli-akustycznych-dla-automatycznego-rozpoznawania-mowy,53293/

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