LDA via L1-PCA of Whitened Data.
Rubén Martín-ClementeVicente ZarzosoPublished in: IEEE Trans. Signal Process. (2020)
Keyphrases
- database
- data sets
- feature extraction
- raw data
- linear discriminant analysis
- principal component analysis
- image data
- data analysis
- face recognition
- data sources
- data collection
- association rules
- training data
- spatial data
- high dimensional data
- data processing
- input data
- dimensionality reduction
- prior knowledge
- data mining techniques
- data structure
- pattern recognition
- data points
- covariance matrix
- probability distribution