Keyphrases
- semantic web
- semantic technologies
- knowledge representation
- domain ontology
- databases
- knowledge base
- ontology integration
- neural network
- semantic web technologies
- ontology merging
- domain specific
- ontology alignment
- ontological framework
- semantic query
- information integration
- semantically rich
- related concepts
- disparate data sources
- owl ontologies
- ontology mapping
- semantic relationships
- database
- background knowledge
- data model
- case study
- metadata
- genetic algorithm
- real time