In particular, we point out the role of the segmentation probability and demonstrate that it does improve the recognition accuracy. We present evidence for this ...
ABSTRACT. In segment based recognizers, variable length speech seg- ments are mapped to the basic speech units (phones, di- phones,...).
In segment based recognizers, variable length speech segments are mapped to the basic speech units (phones, diphones, ...). We address the acoustical ...
Assessing the importance of the segmentation probability in ...
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Experiments with two PSM-based recognizers on several speech recognition tasks demonstrate that the segmentation probability is essential in order to obtain a ...
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[PDF] The importance of segmentation probability in segment based ...
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The role of the segmentation probability is pointed out and it is demonstrated that it does improve the recognition accuracy and is presented in two ...
If the unit models extrapolate appropriately, they will produce low unit probabilities for these "unseen pat- terns”, and the segmentation probability will not ...
The Importance of Segmentation Probability in Segment Based Speech Recognizers ... for the correct segmentation a n d 0 for all other candidate segmentations ...
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Why is speech segmentation important?
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The Importance of Segmentation Probability in Segment Based Speech Recognizers. Authors: J. Verhasselt, J. Martens, I. Illina, J. Haton, Y. GongAuthors Info ...
The importance of segmentation probability in segment based speech recognizers.
The paper first points out a defect in hidden Markov modeling (HMM) of continuous speech, referred as trajectory folding phenomenon.