Feature assessment and ranking for classification with nonlinear sparse representation and approximate dependence analysis.
Yishi ZhangQi ZhangZhijun ChenJennifer ShangHaiying WeiPublished in: Decis. Support Syst. (2019)
Keyphrases
- sparse representation
- dictionary learning
- image classification
- decision trees
- feature representation
- sparse coding
- feature analysis
- feature vectors
- feature selection
- neural network
- feature set
- image features
- pattern recognition
- data analysis
- object recognition
- training data
- compressed sensing
- feature extraction
- sparse reconstruction