Automatic age recognition, call-type classification, and speaker identification of Zebra Finches (Taeniopygia guttata) using hidden Markov models (HMMs).
Marek B. TrawickiPublished in: Int. J. Speech Technol. (2023)
Keyphrases
- speaker identification
- feature extraction
- pattern recognition
- speech recognition
- feature transformation
- hidden markov models
- speaker independent
- mel frequency cepstral coefficients
- noisy environments
- speaker recognition
- feature space
- model selection
- classification accuracy
- feature selection
- speaker dependent
- machine learning
- automatic speech recognition
- gaussian mixture model
- unsupervised learning
- support vector
- image processing
- text classification
- low level
- feature vectors
- object recognition
- training data