An integer value which allows for greater time efficiency without significant change in recognition accuracy.
For example, if you set FrameDupl
to 1
, the speed of propagation increases by approximately 50%, if set to 2
, by 67%, and if set to 3
, by 75%. Micro Focus recommends that you do not increase FrameDupl
beyond 4
, to maximise time efficiency as opposed to recognition accuracy.
Propagation is the process of using a DNN to map audio feature frames to phonemes. Propagation time is typically 50% of the processing time.
Type: | Integer |
Default: | 0 |
Required: | No |
Configuration Section: | stt section |
Example: | FrameDupl=1
|
See Also: | FrameDupl (action parameter) |
|