From: Exploring the Effect of Differences in the Acoustic Correlates of Adults' and Children's Speech in the Context of Automatic Speech Recognition
Condition
WER (%)
Baseline
11.37
Norm. (Speaking Rate)
10.31
Norm. (Open Quotient)
11.32
Norm. (Return Quotient)
11.28
Norm. (Speed Quotient)
11.01
Norm. (Formant Frequencies)
2.95