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297 Hours European Portuguese Speech Dataset for Speech Recognition Training

european portuguese speech dataset
portuguese speech dataset
portuguese asr dataset
portuguese voice dataset
portuguese audio dataset

This dataset contains 297 hours of European Portuguese scripted monologue speech collected from 319 native speakers reading predefined scripts. Each recording include accurate transcripts and additional metadata, enhancing model performance in real and complex tasks. The dataset has undergone quality validation by multiple AI companies. We strictly adhere to data protection regulations and privacy standards, ensuring the maintenance of user privacy and legal rights throughout the data collection, storage, and usage processes, our datasets are all GDPR, CCPA, PIPL complied.

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SpecificationsSpecifications
Format
16kHz, 16bit, uncompressed wav, mono channel.
Recording condition
quiet indoor environment, low background noise, without echo;
Recording device
Android smartphone, iPhone;
Speaker
319 speakers totally, with 37% males and 63% females;
Country
Portugal(PRT);
Language(Region) Code
pt-PT;
Language
Portuguese;
Features of annotation
Transcription text;
Accuracy Rate
Word Accuracy Rate (WAR) 95%;
Sample Sample
  • Audio

    Duas gotas vão fazer-te ficar bem de novo.

  • Audio

    Tenho muito carinho pela boneca que a minha avó me deu.

  • Audio

    A casa amarela é o local ideal para realizar casamento

  • Audio

    As pessoas usam pincéis para espalhar a base, eu espalho com a mão.

  • Audio

    Não sei como é que o tigre foi lá parar.

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