A 50-year personal journey through time with principal component analysis.
Ian T. JolliffePublished in: J. Multivar. Anal. (2022)
Keyphrases
- principal component analysis
- principal components
- dimensionality reduction
- independent component analysis
- linear discriminant analysis
- covariance matrix
- feature extraction
- dimension reduction
- discriminant analysis
- feature space
- personal information
- face images
- pattern recognition
- data sets
- low dimensional
- face recognition
- neural classifier
- dimension reduction methods
- random projections
- lower dimensional
- social context
- personal web
- probabilistic model
- evolutionary algorithm
- feature vectors
- digital libraries
- support vector
- case study
- search engine
- neural network