Positive-Unlabeled Node Classification with Structure-aware Graph Learning.
Hansi YangYongqi ZhangQuanming YaoJames T. KwokPublished in: CIKM (2023)
Keyphrases
- supervised learning
- positive and unlabeled examples
- unsupervised learning
- graph structure
- labeled and unlabeled data
- labeled data
- learning phase
- tree structure
- active learning
- feature extraction
- learning algorithm
- prior knowledge
- unlabeled data
- incremental learning
- learning tasks
- learning process
- inductive inference
- text classification
- directed graph
- decision trees
- data points
- pattern recognition
- positive and negative
- graph representation
- weighted graph
- bipartite graph
- training set
- class labels
- machine learning
- semi supervised
- wireless sensor networks