Name: Chinese Mandarin Speech Recognition Corpus (Telephone) - DataoceanAI
SKU: King-ASR-008
Availability: InStock

ASR

Chinese Mandarin Speech Recognition Corpus (Telephone)

Education and learning Smart search Speech recognition

This dataset was recorded in a quiet office environment, involving 85 speakers, including 63 males and 22 females. All participants in the recording were professionally selected to ensure standard pronunciation and clear enunciation. The recorded text covers information such as SMS messages.

Specifications:

ID:

King-ASR-008

Size:

3.6 hours

Language:

Chinese

Country

China

Sample rate & bit depth

8 kHz,16bit

Recording environment

Quiet (office)

Speaker

63 males and 22 females

Devices:

Mobile

Accuracy Rate

Sentence Accuracy Rate (SAR) 95%

Samples

Audio

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