Integrated Phoneme Subspace Method for Speech Feature Extraction.
Hyunsin ParkTetsuya TakiguchiYasuo ArikiPublished in: EURASIP J. Audio Speech Music. Process. (2009)
Keyphrases
- subspace methods
- feature extraction
- speech recognition
- linear discriminant analysis
- speech synthesis
- face recognition
- principal component analysis
- automatic speech recognition
- automatic speech recognition systems
- speech signal
- speaker dependent
- speaker identification
- hidden markov models
- kernel principal component analysis
- feature vectors
- text to speech
- dimensionality reduction
- dimension reduction
- feature space
- pattern recognition
- ensemble methods
- feature set
- support vector machine svm
- data sets
- support vector machine
- detection method
- linear subspace
- lower dimensional
- feature representation
- manifold learning
- recognition rate
- language model
- face images
- data analysis
- feature selection