Few-Shot Modulation Classification Method Based on Feature Dimension Reduction and Pseudo-Label Training.
Yunhao ShiHua XuLei JiangYinghui LiuPublished in: IEEE Access (2020)
Keyphrases
- dimension reduction
- classification method
- feature extraction
- text classification
- feature selection
- support vector machine svm
- high dimensional
- principal component analysis
- k nearest neighbor
- knn
- singular value decomposition
- support vector machine
- feature vectors
- low dimensional
- feature space
- high dimensional data
- classification algorithm
- preprocessing
- dimensionality reduction
- high dimensionality
- selected features
- class labels
- nearest neighbor
- unsupervised learning
- cluster analysis
- training set
- pattern recognition
- linear discriminant analysis
- multi label
- discriminative features
- training examples
- machine learning
- feature set
- support vector
- video sequences
- similarity measure
- multiple features
- data mining