A data abstraction approach for query relaxation.
Soon-Young HuhK.-H. MoonH. LeePublished in: Inf. Softw. Technol. (2000)
Keyphrases
- data abstraction
- query relaxation
- knowledge driven
- database management
- conceptual modeling
- programming language
- formal specification
- object oriented databases
- web databases
- object oriented
- abstract data types
- query answering
- rdf data
- general purpose
- database technology
- databases
- artificial intelligence
- software engineering
- data model
- information systems