Classification of multivariate time series using two-dimensional singular value decomposition.
Xiaoqing WengJunyi ShenPublished in: Knowl. Based Syst. (2008)
Keyphrases
- singular value decomposition
- multivariate time series
- dimension reduction
- latent semantic indexing
- singular values
- least squares
- feature extraction
- principal component analysis
- dimensionality reduction
- low rank
- support vector
- pattern recognition
- image classification
- multivariate time series data
- support vector machine svm
- high dimensional
- three dimensional
- low dimensional
- feature vectors
- feature space
- text classification
- sample size
- neural network
- categorical data
- data analysis
- machine learning