Classification of Speech Dysfluencies Using LPC Based Parameterization Techniques

  title={Classification of Speech Dysfluencies Using LPC Based Parameterization Techniques},
  author={M. Hariharan and Lim Sin Chee and Ooi Chia Ai and Sazali Yaacob},
  journal={Journal of Medical Systems},
The goal of this paper is to discuss and compare three feature extraction methods: Linear Predictive Coefficients (LPC), Linear Prediction Cepstral Coefficients (LPCC) and Weighted Linear Prediction Cepstral Coefficients (WLPCC) for recognizing the stuttered events. Speech samples from the University College London Archive of Stuttered Speech (UCLASS) were used for our analysis. The stuttered events were identified through manual segmentation and were used for feature extraction. Two simple… CONTINUE READING
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