Ontology-Mediated Query Answering Using Graph Patterns with Conditions.
Ping LuTing DengHaoyuan ZhangYufeng JinFeiyi LiuTiancheng MaoLexiao LiuPublished in: ICDE (2024)
Keyphrases
- query answering
- graph patterns
- ontology based data access
- data exchange
- data complexity
- integrity constraints
- conjunctive queries
- data integration
- incomplete information
- pattern mining
- semantic web
- domain ontology
- graph mining
- pattern discovery
- real world
- knowledge base
- knowledge representation
- graph data
- owl ontologies
- schema mappings
- mining algorithm
- data management
- information extraction
- graph databases
- dl lite
- databases