Positive-Unlabeled Node Classification with Structure-aware Graph Learning.
Hansi YangYongqi ZhangQuanming YaoJames T. KwokPublished in: CoRR (2023)
Keyphrases
- supervised learning
- positive and unlabeled examples
- graph structure
- unsupervised learning
- incremental learning
- labeled and unlabeled data
- learning algorithm
- directed graph
- training data
- learning process
- active learning
- neural network
- machine learning algorithms
- machine learning
- positive examples
- tree structure
- structured data
- reinforcement learning
- pattern recognition
- positive and negative
- discriminative learning
- support vector
- prior knowledge
- classification accuracy
- learning tasks
- decision trees
- random walk
- network structure
- classification algorithm
- feature set
- decision rules
- class labels
- text classification
- model selection
- training examples