Querying Ontology Based Database Using OntoQL (An Ontology Query Language).
Stéphane JeanYamine Aït AmeurGuy PierraPublished in: OTM Conferences (1) (2006)
Keyphrases
- query language
- database
- data model
- expressive power
- databases
- relational algebra
- query interface
- object oriented
- query evaluation
- conjunctive queries
- domain specific
- complex objects
- semistructured data
- regular expressions
- conceptual model
- document centric
- xml data
- database systems
- domain ontology
- recursive queries
- inductive databases
- database applications
- knowledge acquisition
- data sources
- query processing
- database queries
- web services
- metadata
- search engine