Keyphrases
- domain knowledge
- domain ontology
- concept based information retrieval
- artificial intelligence
- knowledge base
- neural network
- knowledge representation
- ontological knowledge
- ontology alignment
- background knowledge
- data sets
- owl ontologies
- domain experts
- wordnet
- medical images
- information retrieval
- relational databases
- reinforcement learning
- database systems
- high level
- image processing
- information systems