Kunming Dialect Speech Data by Mobile Phone - 1,002 Hours

Full Official Name: Kunming Dialect Speech Data by Mobile Phone - 1,002 Hours
Submission date: Oct. 7, 2022, 4:42 p.m.

2,284 native speakers of Kunming dialect participated in the recording, with authentic accent and from multiple age groups. The recorded script covers a wide range of topics such as generic, interactive, on-board, and home. Local people in Kunming participated in quality check and proofreading, and the text was transcrit accurately. It matches with mainstream Android and Apple system phones. Format:16kHz, 16bit, uncompressed wav, mono channel Recording environments:quiet indoor environment, without echo Recording content (read speech):generic category; human-machine interaction category; smart home command and control category; numbers; dialect Demographics:2,284 people; 60% are females; people aged from 16-25 account of 80%; people are from Kunming or the surrounding areas Transcription content:text, noisy symbols, special identifiers Device:Android mobile phone, iPhone Language:Kunming dialect Accuracy rate:95% (the accuracy rate of noise symbols and other identifiers is not included) Application scenarios:speech recognition, voiceprint recognition

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