Positive-Unlabeled Learning with Adversarial Data Augmentation for Knowledge Graph Completion.
Zhenwei TangShichao PeiZhao ZhangYongchun ZhuFuzhen ZhuangRobert HoehndorfXiangliang ZhangPublished in: CoRR (2022)
Keyphrases
- prior knowledge
- learning systems
- database
- knowledge acquisition
- human experts
- data mining techniques
- knowledge discovery
- training data
- data analysis
- background knowledge
- data sets
- prior domain knowledge
- raw data
- active learning
- data structure
- learning algorithm
- original data
- expert systems
- graph representation
- reinforcement learning
- supervised learning
- image data
- domain knowledge
- data points
- unsupervised learning
- labeled data
- pairwise
- data sources
- learning process
- data objects
- spectral clustering
- expert knowledge
- learning models
- knowledge transfer