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209 Hours - Cantonese In-car domain Scripted Monologue Smartphone speech dataset

Cantonese
Microphone
In-car
Command

Cantonese In-car domain Scripted Monologue Smartphone speech dataset, covers in-car command domain, mirrors real-world interactions. Transcribed with text content, speaker's ID, gender and other attributes. Our dataset was collected from extensive and diversify speakers(503 speakers from Guangdong and Hong Kong), geographicly speaking, enhancing model performance in real and complex tasks. Quality tested by various 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
48 kHz, 16 bit, uncompressed wav, mono channel.
Content category
In-car command and control.
Recording condition
Low background noise (indoor).
Recording device
Microphone
Country
China(CHN)
Language
Cantonese.
Speaker
503 speakers in total, 29% male and 71% female
Features of annotation
Transcription text
Accuracy Rate
Word Accuracy rate(WAR) 97%
Sample Sample
  • Audio

    am拣下

  • Audio

    仲剩几多个钟

  • Audio

    am九十七点六较出来听下有咩节目咯

  • Audio

    am一零三点零广播

  • Audio

    fm手动揾揾睇

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