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Mandarin(China) Digital  Smartphone speech dataset_Mandarin(China) Digital  Smartphone speech dataset

Mandarin(China) Digital Smartphone speech dataset

  • Commercial Use Only. Licensed Ready Made Dataset Help Jump-start AI Projects

Mandarin(China) Digital Smartphone speech dataset, each speaker reads 30 sentences of 4 -8 digit number.Quality tested by various AI companies. We strictly adhere to data protection regulations and privacy standards, ensuring the maintenance of user privacy and legal rights throughout the data collection, storage, and usage processes, our datasets are all GDPR, CCPA, PIPL complied.

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Specifications

Format
16kHz, 16bit, uncompressed wav, mono channel
Recording environment
quiet indoor environment, without echo
Recording content
four to eight digital string
Speaker
11,010 speakers in total, with 58% females (6418 spekers) and 42% males(4592 speakers)
Recording device
Android Smartphone, iPhone
Country
China
Language
Mandarin
Accuracy Rate
Sentence Accuracy Rate(SAR) 99%

Sample

  • 四七二六三五零一

  • 一五八二七九零三

  • 七四六九八一二五

  • 八六五三零四七一

  • 二六八四九五一七

The explicitly authorized and high-quality training dataset of the acquiree helps you start your AI project quickly

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数据亮点

Mandarin(China) Digital Smartphone speech dataset

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Mandarin(China) Digital  Smartphone speech dataset