Extended linear discriminant analysis (ELDA) for speech recognition.
Günther RuskeRobert FaltlhauserThilo PfauPublished in: ICSLP (1998)
Keyphrases
- speech recognition
- linear discriminant analysis
- discriminant analysis
- principal component analysis
- dimensionality reduction
- face recognition
- hidden markov models
- dimension reduction
- feature extraction
- automatic speech recognition
- language model
- speech signal
- null space
- speech synthesis
- support vector
- pattern recognition
- high dimensional data
- feature space
- speech recognizer
- support vector machine svm
- speaker identification
- speech recognition technology
- noisy environments
- fisher criterion
- speaker independent
- nearest neighbor
- speech recognition systems
- data mining
- information retrieval
- low dimensional
- data points
- scatter matrices