Name: Chinese Mandarin Speech Recognition Corpus(Mobile) - DataoceanAI
SKU: King-ASR-429
Availability: InStock

ASR

Chinese Mandarin Speech Recognition Corpus(Mobile)

Education and learning Smart search Speech recognition

This dataset was recorded in both quiet and noisy environments, with a total of 300 speakers participating, including 147 males and 153 females. All speakers involved in the recording process were professionally selected to ensure standardized pronunciation and clear enunciation. The recorded texts encompass information from news, everyday conversations, online literature, and other relevant topics.

Specifications:

ID:

King-ASR-429

Size:

31.28 hours

Language:

Chinese

Country

China

Sample rate & bit depth

16 kHz,16bit

Recording environment

Quiet (home) and Noise (road/office noises played)

Speaker

147 males and 153 females

Devices:

Mobile

Accuracy Rate

Sentence Accuracy Rate (SAR) 95%

Samples

Audio

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