BSLKT: A Bagging Model with Self-Attention and LightGBM for Knowledge Tracing.
Zhuoxu ZhangHaoyun LiPublished in: ACM TUR-C (2021)
Keyphrases
- probabilistic model
- knowledge base
- high level
- conceptual framework
- conceptual model
- experimental data
- domain knowledge
- statistical model
- computational model
- mathematical model
- data mining
- probability distribution
- reasoning process
- management system
- support vector
- objective function
- similarity measure
- feature selection