Multivariate time series clustering based on common principal component analysis.
Hailin LiPublished in: Neurocomputing (2019)
Keyphrases
- multivariate time series
- principal component analysis
- dimension reduction
- dimensionality reduction
- principal components
- multivariate time series data
- linear discriminant analysis
- low dimensional
- face recognition
- feature extraction
- phase space reconstruction
- temporal data
- spatial structure
- feature space
- autoregressive
- categorical data
- face images
- singular value decomposition
- contextual information
- high dimensional data
- input image
- human motion
- temporal patterns
- preprocessing