A concept-based query evaluation with indefinite fuzzy triples.
Jae Dong YangPublished in: Inf. Process. Lett. (2000)
Keyphrases
- query evaluation
- deductive databases
- constraint databases
- query processing
- query language
- data management
- data complexity
- conjunctive queries
- transitive closure
- probabilistic databases
- disjunctive deductive databases
- efficient query evaluation
- xml data
- query engine
- inverted lists
- linked data
- signature file
- regular expressions
- querying xml documents
- database
- expressive power
- fuzzy measures
- query answers
- structured data
- xml streams
- probabilistic xml
- data integration
- metadata
- data sets