Fuzzy Logic Based Logical Query Answering on Knowledge Graphs.
Xuelu ChenZiniu HuYizhou SunPublished in: AAAI (2022)
Keyphrases
- query answering
- data exchange
- incomplete information
- conjunctive queries
- data complexity
- answering queries
- integrity constraints
- query rewriting
- expert systems
- knowledge management
- data integration
- datalog programs
- query answers
- query relaxation
- inconsistent databases
- knowledge base
- database
- xml data exchange
- graph mining
- knowledge discovery
- knowledge representation
- database systems
- artificial intelligence