Dimensionality Reduction for Ordinal Classification.
Mouad Zine El AbidineHelin DutagaciDavid RousseauPublished in: EUSIPCO (2021)
Keyphrases
- ordinal classification
- dimensionality reduction
- monotonicity constraints
- binary classification
- multi class classification
- high dimensional
- high dimensionality
- feature extraction
- low dimensional
- high dimensional data
- feature selection
- principal component analysis
- feature space
- data points
- neural network
- cost sensitive
- image processing
- metric learning
- data sets
- multi class
- machine learning
- linear programming