Keyphrases
- expert systems
- domain knowledge
- graph representation
- knowledge base
- knowledge acquisition
- knowledge discovery
- decision making
- resource allocation
- prior knowledge
- enormous amounts
- knowledge based systems
- knowledge organization
- graph model
- search engine
- graph theoretic
- knowledge about the world
- resource constraints
- graph databases
- graph mining
- graph structure
- directed graph
- structured data
- random walk
- management system
- knowledge representation