UDRN: Unified Dimensional Reduction Neural Network for Feature Selection and Feature Projection.
Zelin ZangYongjie XuYulan GengSiyuan LiStan Z. LiPublished in: CoRR (2022)
Keyphrases
- dimensional reduction
- neural network
- feature selection
- dimensionality reduction
- feature set
- irrelevant features
- feature subset
- principal component analysis
- preprocessing step
- discriminative features
- redundant features
- feature space
- pattern recognition
- feature selection algorithms
- image features
- knn
- dimension reduction
- feature extraction
- face recognition
- high dimensionality
- support vector machine
- data mining
- classification accuracy
- model selection
- feature vectors
- high dimensional
- image classification
- locally linear embedding
- dimensional data
- data sets
- principal components
- support vector
- d objects
- data points
- pairwise