Heterogeneous Graph Node Classification With Multi-Hops Relation Features.
Xiaolong XuLingjuan LyuHong JinWeiqiang WangShuo JiaPublished in: ICASSP (2022)
Keyphrases
- feature vectors
- feature extraction
- classification method
- classification accuracy
- feature set
- feature space
- classification models
- classification process
- extracted features
- benchmark datasets
- svm classifier
- extracting features
- feature analysis
- class labels
- directed graph
- graph theory
- discriminative features
- decision trees
- machine learning
- high dimensionality
- support vector machine svm
- feature selection
- pattern recognition
- random walk
- support vector machine
- supervised learning
- image features
- selecting a small number
- support vector
- eeg signals
- graph structure
- classification algorithm
- false positives
- undirected graph
- image classification
- text classification
- edge weights
- training samples
- training data
- machine learning algorithms