Applying and Exploring Bayesian Hypothesis Testing for Large Scale Experimentation in Online Tutoring Systems.
Vijaya DommetiDouglas SelentPublished in: L@S (2017)
Keyphrases
- hypothesis testing
- tutoring system
- likelihood ratio
- intelligent tutoring systems
- student modelling
- statistical tests
- null hypothesis
- student model
- knowledge acquisition bottleneck
- robust statistical
- problem based learning
- likelihood ratio test
- hypothesis test
- bayesian decision
- test statistic
- cognitive skills
- probability distribution
- learning experience
- parameter estimation
- bayesian networks
- databases