Centroid-based Clustering for Student Models in Computer-based Multiple Language Tutoring.
Maria VirvouEfthymios AlepisChristos TroussasPublished in: SIGMAP (2012)
Keyphrases
- student model
- intelligent tutoring systems
- tutoring system
- k means
- student modelling
- student modeling
- clustering algorithm
- learning styles
- clustering method
- language learning
- constraint based modeling
- intelligent tutoring
- data points
- programming language
- general purpose
- cognitive model
- natural language
- computer based learning environments
- machine learning
- concept maps
- concept mapping
- item response theory
- multimedia
- learning algorithm