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lumaku / ctc-segmentation

Segment an audio file and obtain utterance alignments. (Python package)
Apache License 2.0
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Why is the confidence level of all sentences 0? #29

Closed Alex-Songs closed 1 year ago

Alex-Songs commented 1 year ago

Why is the confidence level of all sentences 0?

lumaku commented 1 year ago

That would correspond to all alignment having a probability of 1 and should not happen. Make sure that the posterior probabilities from the output of your CTC network are in log space.