Computer-Assisted Scoring of Short Responses: The Efficiency of a Clustering-Based Approach in a Real-Life Task.
Magdalena WolskaAndrea HorbachAlexis PalmerPublished in: PolTAL (2014)
Keyphrases
- computer assisted
- real life
- computer aided
- clustering algorithm
- intraoperative
- foreign language
- clustering method
- k means
- hierarchical clustering
- surgical training
- cluster analysis
- data clustering
- unsupervised learning
- data points
- machine learning
- self organizing maps
- anomaly detection
- fuzzy clustering
- synthetic datasets
- e learning