Grouping of Partially Methylated Alditol Acetates from GC-EIMS Spectra Using Principal Component Analysis, Non-Parametric Density Estimation and K-Nearest Neighbor Classification.
I. AroraFaramarz ValafarPublished in: METMBS (2003)
Keyphrases
- principal component analysis
- principal components
- face recognition
- independent component analysis
- dimensionality reduction
- dimension reduction
- low dimensional
- feature space
- covariance matrix
- discriminant analysis
- linear discriminant analysis
- feature extraction
- perceptual grouping
- face images
- singular value decomposition
- perceptual organization
- dimension reduction methods
- negative matrix factorization
- artificial neural networks
- high dimensional data
- pattern recognition
- random projections
- lower dimensional
- learning algorithm
- partial least squares
- neural network
- grouping algorithm
- cell formation
- real time