Chinese Mandarin Conversational Speech Recognition Corpus (Desktop)

This dataset was recorded in a quiet office/home environment, with a total of 1,248 speakers participating, including 593 males and 655 females. All speakers involved in the recording were professionally selected to ensure standardized pronunciation and clear enunciation. The recorded texts encompass information on sports, travel, food, movies, and other related topics.
Specifications:
ID:
King-ASR-461
Size:
1209 hours
Language:
Chinese
Country
China
Sample rate & bit depth
44.1 kHz,16bit
Recording environment
Quiet (office/home)
Speaker
593 males and 655 females
Devices:
Desktop
Accuracy Rate
Word Accuracy Rate (WAR) 95%
Samples
Audio

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