Distributed Pregel-based provenance-aware regular path query processing on RDF knowledge graphs.
Xin WangSimiao WangYueqi XinYajun YangJianxin LiXiaofei WangPublished in: World Wide Web (2020)
Keyphrases
- query processing
- global knowledge
- knowledge base
- metadata
- domain knowledge
- databases
- rdf data
- graph databases
- semantic web
- data management
- database systems
- knowledge representation
- distributed systems
- expert systems
- shortest path
- multi agent
- query language
- knowledge discovery
- knowledge management
- index structure
- relational data
- weighted graph
- graph mining
- query engine
- database