Classification improvement by dimensionality reduction based on multilinear algebra tools.
Nadine RenardSalah BourennaneJacques Blanc-TalonPublished in: EUSIPCO (2007)
Keyphrases
- dimensionality reduction
- feature extraction
- pattern recognition
- high dimensionality
- principal component analysis
- feature selection
- dimensionality reduction methods
- automatic classification
- text classification
- support vector
- feature space
- classification accuracy
- software tools
- benchmark datasets
- classification algorithm
- higher order
- pattern classification
- preprocessing
- machine learning
- subspace learning
- dimension reduction
- pattern recognition and machine learning
- image classification
- support vector machine svm
- neural network
- support vector machine
- high dimensional
- decision trees
- classification method
- classification models
- random projections
- model selection
- feature set
- semi supervised
- data representation
- data points
- feature vectors
- semi supervised dimensionality reduction