An Electroencephalograph-Based Method for Judging the Difficulty of a Task Given to a Learner.
Katsuyuki UmezawaTomohiko SaitoTakashi IshidaMakoto NakazawaShigeichi HirasawaPublished in: ICALT (2017)
Keyphrases
- significant improvement
- segmentation method
- optimization algorithm
- computational complexity
- high precision
- cost function
- detection method
- similarity measure
- experimental evaluation
- high accuracy
- optimization method
- genetic algorithm
- clustering method
- theoretical analysis
- classification accuracy
- learning process
- pairwise
- preprocessing