Name: Chinese Mandarin Speech Recognition Corpus (Telephone) - DataoceanAI
SKU: King-ASR-001
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, with the participation of 265 speakers, including 134 males and 131 females. All speakers who took part in the recording were professionally screened to ensure standardized pronunciation and clear articulation. The recorded texts encompass information such as personal names and place names.

Specifications:

ID:

King-ASR-001

Size:

17.5 hours

Language:

Chinese

Country

China

Sample rate & bit depth

8 kHz,16bit

Recording environment

Quiet (office)

Speaker

134 maless and 131 femaless

Devices:

Mobile

Accuracy Rate

Sentence Accuracy Rate (SAR) 95%

Samples

Image, Text

Audio

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