Parametric trajectory models for speech recognition
- 24 December 2002
- proceedings article
- Published by Institute of Electrical and Electronics Engineers (IEEE)
- Vol. 1, 466-469
- https://doi.org/10.1109/icslp.1996.607155
Abstract
The basic motivation for employing trajectory models forspeech recognition is that sequences of speech features arestatistically dependent and that the e#ective and e#cientmodeling of the speech process will incorporate this dependency.In our previous work #1# we presented an approachto modeling the speech process with trajectories. In thispaper we continue our developmentofparametric trajectorymodels for speech recognition. We extend our modelsto include time-varying covariances and...Keywords
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