Protus 2.0: Ontology-based semantic recommendation in programming tutoring system.
Boban VesinMirjana IvanovicAleksandra Klasnja-MilicevicZoran BudimacPublished in: Expert Syst. Appl. (2012)
Keyphrases
- tutoring system
- ontology based semantic
- student modelling
- intelligent tutoring systems
- student model
- problem based learning
- programming language
- recommender systems
- knowledge acquisition bottleneck
- information retrieval systems
- collaborative filtering
- recommendation systems
- object oriented programming
- programming environment
- learning gains
- knowledge base
- user preferences
- databases