Dravidian language classification from speech signal using spectral and prosodic features.
Shashidhar G. KoolagudiAkash BharadwajVishnu Srinivasa Murthy YarlagaddaNishaanth H. ReddyPriya RaoPublished in: Int. J. Speech Technol. (2017)
Keyphrases
- speech signal
- spectral analysis
- prosodic features
- speech recognition
- text to speech
- classification accuracy
- image classification
- spectral features
- machine learning
- linear prediction
- pattern recognition
- natural language
- feature selection
- noisy environments
- speaker identification
- automatic speech recognition
- text classification
- support vector machine
- feature vectors
- feature space
- speaker verification
- support vector
- information retrieval
- non stationary
- hyperspectral images
- image retrieval
- feature extraction