Using principal component analysis to explore co-variation of vowels.
Joshua Wilson BlackJames BrandJennifer HayLynn ClarkPublished in: Lang. Linguistics Compass (2023)
Keyphrases
- principal component analysis
- principal components
- independent component analysis
- dimension reduction
- dimensionality reduction
- face recognition
- speech recognition
- machine learning
- linear discriminant analysis
- low dimensional
- data sets
- feature space
- objective function
- discriminant analysis
- feature extraction
- feature selection
- neural classifier