Modal Keywords, Ontologies, and Reasoning for Video Understanding.
Alejandro JaimesBelle L. TsengJohn R. SmithPublished in: CIVR (2003)
Keyphrases
- keywords
- knowledge base
- knowledge representation
- reasoning with inconsistent
- semantic relationships
- logical reasoning
- video sequences
- video data
- video content
- real time
- knowledge structures
- modular ontologies
- ontology reasoning
- video streams
- reasoning mechanism
- video clips
- semantic technologies
- semantic content
- video frames
- semantic web
- multimedia
- reasoning services
- semantic web ontologies
- modal logic
- conceptual models
- semantic information
- visual features
- search engine
- databases
- video segments
- video retrieval
- reasoning systems
- multimedia data
- cognitive abilities
- keyword extraction
- domain specific
- web pages