Japanese Speech Data By Mobile Phone - 474 Hours

Full Official Name: Japanese Speech Data By Mobile Phone - 474 Hours
Submission date: Oct. 7, 2022, 4:41 p.m.

The data were recorded by 1,245 native Japanese speakers. The recorded content covers a wide range of categories such as general purpose, interactive, in car commands, home commands, etc. The recorded text is designed by a language expert, and the text is manually proofread with high accuracy. Match mainstream Android, Apple system phones. Format:16kHz, 16bit, uncompressed wav, mono channel. Recording environment:moderately quiet indoor environment, without echo. Recording content:generic command; human-machine interaction category; smart home command and control category; in-car command and control category; numbers. Demographic:1,245 speakers, with 606 males and 639 females; 559 speakers in the age group of 16~25, 567 speakers in the age group of 26~45, 119 speakers are older than 45 years of age. Device:iPhone, Android mobile phone. Language:Japanese Application scenarios:speech recognition; voiceprint recognition.

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