Contextual Categorization: A Mechanism Linking Perception and Knowledge in Modeling and Simulating Perceived Events as Actions.
Elisabetta ZibettiVicenç QueraFrancesc Salvador BeltranCharles TijusPublished in: CONTEXT (2001)
Keyphrases
- domain knowledge
- expert systems
- learning mechanism
- human activities
- knowledge base
- text categorization
- learned knowledge
- event detection
- context sensitive
- knowledge discovery
- knowledge acquisition
- partial knowledge
- prior knowledge
- feature selection
- external events
- conceptual representation
- temporal aspects
- group activities
- current situation
- causal dependencies
- human beings
- user satisfaction
- temporal information
- knowledge sharing
- domain experts
- text classification
- data mining techniques
- knowledge management