Knowledge Representation Requirements for Intelligent Tutoring Systems.
Ioannis HatzilygeroudisJim PrentzasPublished in: Intelligent Tutoring Systems (2004)
Keyphrases
- intelligent tutoring systems
- knowledge representation
- student model
- authoring tool
- constraint based modeling
- tutoring system
- natural language
- intelligent tutoring
- educational systems
- intelligent learning environments
- semantic web
- knowledge engineering
- artificial intelligence
- learner models
- tutorial dialogue
- knowledge acquisition
- expert systems
- student modeling
- knowledge structures
- knowledge base
- machine learning
- instructional systems
- cognitive model
- cognitive tutor
- model tracing