Hierarchical Structure-Feature Aware Graph Neural Network for Node Classification.
Wenbin YaoKe GuoYingying HouXiaoyong LiPublished in: IEEE Access (2022)
Keyphrases
- hierarchical structure
- hierarchical classification
- neural network
- tree structure
- feature vectors
- hierarchical structures
- hierarchically structured
- feature set
- pattern recognition
- graph structure
- learning vector quantization
- directed graph
- decision trees
- preprocessing stage
- classification accuracy
- support vector machine
- hierarchical organization
- binary decision tree
- text classification
- artificial neural networks
- machine learning
- image representation
- classification algorithm
- weighted graph
- formal concept analysis
- multi layer perceptron
- feature extraction
- image segmentation
- image processing
- feature selection
- data sets
- image classification
- data mining
- high dimensional feature spaces