Keyphrases
- rough sets
- affective computing
- rough set theory
- human computer interaction
- fuzzy sets
- decision rules
- rough sets theory
- attribute reduction
- granular computing
- data mining
- intelligent tutoring systems
- soft computing
- tool for data mining
- pedagogical agents
- learning technologies
- pattern recognition
- emotion recognition
- dominance relation
- artificial intelligence
- continuous valued attributes
- neural network
- computational models
- fuzzy logic
- data analysis
- recent progress
- physiological signals
- fuzzy rough sets
- decision table
- equivalence relation
- e learning
- real world