This database is collected over Mobile phones in quiet (office/home) and noisy (restaurant/street/Living room) environment, which were from 526 speakers, including 246 male and 280 female. The total pure recording time is about 1520 hours, including the reasonable leading and trailing silence.
quiet (office/home) and noisy (restaurant/street/Living room)
Speaker
246 male and 280 female
Devices:
Mobile
Accuracy Rate
Sentence Accuracy Rate (SAR) 95%
Samples
Audio
King-ASR-384-20-036010001
King-ASR-384-20-036010002
King-ASR-384-20-036030001
King-ASR-384-20-036030002
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