Expressing Conceptual Graph Queries from Patterns: How to Take into Account the Relations.
Camille PradelOllivier HaemmerléNathalie HernandezPublished in: ICCS (2011)
Keyphrases
- conceptual graphs
- query processing
- semantic representation
- query language
- attribute values
- query patterns
- user queries
- query evaluation
- natural language
- database
- knowledge structures
- conceptual structures
- tree patterns
- retrieval systems
- domain ontology
- ontology reasoning
- data sources
- data model
- partial order
- knowledge representation
- knowledge based systems
- general purpose
- artificial intelligence
- databases