Keyphrases
- knowledge representation
- domain knowledge
- domain ontology
- domain specific
- owl dl ontologies
- semantic web
- knowledge base
- semantic annotation
- semantically enhanced
- high level
- data abstraction
- semi automatically
- machine learning
- logical reasoning
- reinforcement learning
- conceptual modeling
- semantic information
- metamodel
- semantic web technologies
- data sets
- information retrieval
- owl ontologies
- semantic technologies
- ontology learning
- semantic interoperability
- ontology matching
- ontology driven
- information systems
- natural language processing
- mutual understanding
- information extraction