Benchmarking the Combinatorial Generalizability of Complex Query Answering on Knowledge Graphs.
Zihao WangHang YinYangqiu SongPublished in: NeurIPS Datasets and Benchmarks (2021)
Keyphrases
- query answering
- data exchange
- conjunctive queries
- data complexity
- integrity constraints
- data integration
- answering queries
- incomplete information
- domain knowledge
- knowledge base
- query rewriting
- ontology based data access
- query processing
- xml data exchange
- database
- inconsistent databases
- schema mappings
- data management
- knowledge management
- knowledge discovery
- special case
- expert systems
- data sets