Employing Latent Categories of Entities for Knowledge Graph Embeddings With Contrastive Learning.
Jinfa YangXianghua YingTaiyan ChenPublished in: IEEE Robotics Autom. Lett. (2023)
Keyphrases
- learning systems
- knowledge acquisition
- learning algorithm
- learning process
- prior knowledge
- active learning
- online learning
- background knowledge
- reinforcement learning
- neural network
- knowledge representation
- random walk
- knowledge sources
- transferring knowledge
- graph structure
- knowledge level
- latent variable models
- acquire knowledge
- human experts
- learning tasks
- knowledge sharing
- learning activities
- dimensionality reduction
- knowledge management
- expert systems