Transfer Learning and Representation Discovery in Intelligent Tutoring Systems.
Kimberly FergusonBeverly Park WoolfSridhar MahadevanPublished in: AIED (2009)
Keyphrases
- intelligent tutoring systems
- transfer learning
- learning tasks
- knowledge transfer
- labeled data
- cross domain
- authoring tool
- constraint based modeling
- tutoring system
- semi supervised learning
- machine learning
- transfer knowledge
- intelligent tutoring
- reinforcement learning
- multi task
- text classification
- domain adaptation
- student modeling
- student model
- knowledge discovery
- active learning
- collaborative filtering
- model tracing
- intelligent learning environments
- data analysis
- machine learning algorithms
- target domain
- affective computing
- transferring knowledge
- instructional systems
- unlabeled data
- text mining
- supervised learning
- information extraction
- high dimensional
- training data
- artificial intelligence
- learning algorithm