Resource: Mandarin Chinese Telephone Speech Recognition Corpus - Spontaneous Speech (649 people)
|Reference||Mandarin Chinese Telephone Speech Recognition Corpus - Spontaneous Speech (649 people)|
|Date of Submission||Jan. 24, 2014, 4:30 p.m.|
|Resource Type||Primary Text|
This corpus comprises spontaneous speech (elicited) from 649 speakers of different dialects, ages and various educational levels (340 males and 309 females), who uttered 40 different topics in a working environment, recorded over the fixed telephone network. Speech samples are stored as a sequence of 16-bit 8kHz WAV for a total of 143.05 hours of speech.