> Does submission of audio in any language counts toward the 140 hour goal,
>or should it be 140 hours for each language?
The metrics page only applies to the English language.
I don't know exactly how much speech is required for a good command and control acoustic model. The 140 hours of 1996 and 1997 hub4 training data. I just used that as a target. I assume that the same would apply to other languages.were trained using
Note: nsh has mentioned that it's not really the amount of speech that is important, but the quality (accurate transcriptions, low noise, ...).