D
D. Hsu
Researcher at Northeastern University
Publications - 3
Citations - 56
D. Hsu is an academic researcher from Northeastern University. The author has contributed to research in topics: Speaker recognition & Hidden Markov model. The author has an hindex of 2, co-authored 3 publications receiving 56 citations.
Papers
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Journal ArticleDOI
On the use of hidden Markov modelling for recognition of Dysarthric speech
J.R. Deller,D. Hsu,L.J. Ferrier +2 more
TL;DR: Experimental results using utterances of cerebral palsied persons with an array of articulatory abilities are presented and it is found that an ergodic model is found to outperform a standard left-to-right (Bakis) model structure.
Proceedings ArticleDOI
Recognition of Cerebral Palsy speech: Technical method and a study of vowel consistency
TL;DR: A method for recognition of speech of the nonverbal and results of the application to simple utterances by cerebral palsied individuals and implications for an overall communications device are addressed.
Proceedings ArticleDOI
On the use of HMMs to recognize cerebral palsy speech: isolated word case
D. Hsu,J. R. Deller +1 more
TL;DR: An enhanced clipping procedure has been developed which aids in the removal of variability in both the training and recognition phases of the HMM procedure.