Keyphrases
- natural language
- semantic similarity
- semantic information
- domain independent
- high level
- semantic representation
- semantic knowledge
- semantic web
- semantically meaningful
- natural language understanding
- semantic annotation
- neural network
- encoding scheme
- semantic content
- domain specific
- similarity measure
- domain ontology
- semantic analysis
- semantic features
- video sequences
- genetic algorithm
- machine learning
- database
- construction process
- semantic description