Name: Chinese Mandarin Speech Recognition Corpus (Mobile) - DataoceanAI
SKU: King-ASR-059
Availability: InStock

ASR

Chinese Mandarin Speech Recognition Corpus (Mobile)

Education and learning Smart search Speech recognition

This dataset was recorded in quiet office and home environments, with 1,387 speakers participating, including 980 males and 407 females. All speakers involved in the recording were carefully selected by professionals to ensure standardized pronunciation and clear enunciation. The recorded texts cover information such as news, daily conversations, and text messages.

Specifications:

ID:

King-ASR-059

Size:

610 hours

Language:

Chinese

Country

China

Sample rate & bit depth

16 kHz,16bit

Recording environment

Quiet (office/home)

Speaker

980 males and 407 females

Devices:

Mobile

Accuracy Rate

Sentence Accuracy Rate (SAR) 95%

Samples

Audio

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