Inferring the Differential Student Model in a Probabilistic Domain Using Abduction inference in Bayesian networks.
Nabila KhodeirNayer M. WanasNevin Mahmoud DarwishNadia HegazyPublished in: EDM (2010)
Keyphrases
- student model
- inference in bayesian networks
- bayesian networks
- variable elimination
- intelligent tutoring systems
- student modeling
- tutoring system
- domain specific
- learning styles
- exact inference
- concept maps
- junction tree
- graphical models
- model selection
- reinforcement learning
- machine learning
- probabilistic model
- approximate inference
- knowledge base
- authoring tool
- posterior probability
- domain experts
- generative model