Structure Aware Negative Sampling in Knowledge Graphs.
Kian AhrabianAarash FeiziYasmin SalehiWilliam L. HamiltonAvishek Joey BosePublished in: CoRR (2020)
Keyphrases
- knowledge base
- additional knowledge
- higher level
- structured information
- knowledge management
- positive and negative
- graph structure
- artificial intelligence
- knowledge acquisition
- domain knowledge
- prior knowledge
- learning systems
- domain experts
- monte carlo
- hierarchical structure
- knowledge sharing
- directed graph
- structural information
- complex structures
- graph representation
- graph theoretic
- semantic structure
- sampling strategy
- data sets