The algebra and statistics of generalized principal component analysis.
Shankar R. RaoHarm DerksenRobert M. FossumYi MaAndrew WagnerAllen Y. YangPublished in: VCIP (2007)
Keyphrases
- principal component analysis
- independent component analysis
- principal components
- data model
- feature space
- query language
- discriminant analysis
- face recognition
- dimension reduction
- covariance matrix
- dimensionality reduction
- feature extraction
- low dimensional
- singular value decomposition
- face images
- neural network
- algebraic expressions
- statistical methods
- confidence intervals
- negative matrix factorization
- statistical modeling