Multi-objective optimisation of wavelet features for phoneme recognition.
Leandro Daniel VignoloHugo Leonardo RufinerDiego H. MilonePublished in: IET Signal Process. (2016)
Keyphrases
- wavelet features
- multi objective optimisation
- phoneme recognition
- hidden markov models
- multi objective
- speaker dependent
- feature extraction
- wavelet transform
- multi objective optimization
- shift invariant
- nsga ii
- multiple objectives
- speech recognition
- texture features
- audio signal
- optimization algorithm
- automatic speech recognition
- speaker identification
- evolutionary algorithm
- optimization problems
- machine learning
- natural images
- multiresolution
- wavelet coefficients
- motion detection
- denoising
- pattern recognition
- objective function
- genetic algorithm