Keyphrases
- semantic web
- knowledge representation
- facial expressions
- knowledge base
- domain knowledge
- domain ontology
- domain specific
- semantic annotation
- semantic network
- emotion recognition
- owl dl ontologies
- owl ontologies
- frame rate
- neural network
- ontology driven
- ontology development
- semantically enhanced
- semantic relationships
- image frames
- semantic information
- ontology matching
- physiological signals
- data sets