Optimization of Queries Based on Foundational Ontologies.
Jana AhmadPetr KremenMartin LedvinkaPublished in: OTM Conferences (2) (2018)
Keyphrases
- semantic query
- query language
- query processing
- web search engines
- database
- user queries
- database queries
- optimization problems
- optimization algorithm
- topic maps
- query logs
- global optimization
- ontology matching
- response time
- optimization strategies
- knowledge base
- answering queries
- efficient processing
- semantic web technologies
- execution plan
- databases
- optimization method
- retrieval systems
- semantic web
- information integration
- range queries
- optimization process
- domain ontology
- knowledge representation
- relational databases
- database systems