Speculation on the generality of the backward stepwise view of PCA.
J. S. MarronSungkyu JungIan L. DrydenPublished in: Multimedia Information Retrieval (2010)
Keyphrases
- principal component analysis
- principal components analysis
- high dimensional
- principle component analysis
- face recognition
- feature extraction
- multiple views
- principal components
- feature selection
- covariance matrix
- dimensionality reduction
- support vector machine
- face images
- data sets
- high resolution
- feature space
- pattern recognition
- search engine