Asynchronism-based principal component analysis for time series data mining.
Hailin LiPublished in: Expert Syst. Appl. (2014)
Keyphrases
- principal component analysis
- principal components
- independent component analysis
- dimension reduction
- face images
- dimensionality reduction
- face recognition
- discriminant analysis
- linear discriminant analysis
- covariance matrix
- feature extraction
- pattern extraction
- singular value decomposition
- low dimensional
- lower dimensional
- similarity search
- feature space
- dynamic time warping
- medical data mining
- image processing
- data sets
- speech recognition
- similarity measure
- real world
- neural network
- random projections
- databases
- training procedure
- database