Semantic locality-based approximate knowledge graph query.
Yuxiang WangZhangpeng GeHaijiang YanXiaoliang XuYixing XiaPublished in: Concurr. Comput. Pract. Exp. (2019)
Keyphrases
- semantic knowledge
- semantic query
- knowledge base
- domain knowledge
- response time
- semantic information
- information retrieval
- data sources
- domain ontology
- semantically equivalent
- query graph
- semantic meaning
- database
- query processing
- knowledge management
- directed graph
- semantic network
- structured data
- flow graph
- expert systems
- semantically related
- bipartite graph
- domain specific
- user queries
- random walk
- context dependent
- graph model
- related concepts
- semantically similar
- approximate matching
- information retrieval systems
- natural language
- data structure
- similarity graph