UDRN: Unified Dimensional Reduction Neural Network for feature selection and feature projection.
Zelin ZangYongjie XuLinyan LuYulan GengSenqiao YangStan Z. LiPublished in: Neural Networks (2023)
Keyphrases
- dimensional reduction
- feature selection
- neural network
- dimensionality reduction
- feature set
- irrelevant features
- principal component analysis
- redundant features
- discriminative features
- preprocessing step
- feature subset
- image features
- pattern recognition
- feature vectors
- feature space
- high dimensionality
- feature extraction
- support vector
- knn
- high dimensional
- pairwise
- low dimensional
- unsupervised learning
- face recognition
- learning algorithm
- machine learning