An adaptation algorithm for an intelligent natural language tutoring system.
Annabel LathamKeeley A. CrockettDavid McLeanPublished in: Comput. Educ. (2014)
Keyphrases
- times faster
- experimental evaluation
- detection algorithm
- worst case
- computational cost
- k means
- dynamic programming
- tutoring system
- expectation maximization
- particle swarm optimization
- high accuracy
- preprocessing
- cost function
- optimal solution
- similarity measure
- data sets
- improved algorithm
- tree structure
- computationally efficient
- natural language
- significant improvement
- objective function
- probabilistic model
- decision trees
- ant colony optimization
- computational complexity
- classification algorithm
- neural network
- np hard