Keyphrases
- emotional state
- pedagogical agents
- social intelligence
- affective computing
- virtual characters
- facial expressions
- human emotion
- learning outcomes
- emotion recognition
- learning environment
- virtual agents
- intelligent tutoring systems
- human decision making
- intelligent tutoring
- design considerations
- personality traits
- learning materials
- promote learning
- human agent
- databases
- virtual humans
- affective states
- collaborative learning environment
- learning styles
- computer based learning environments
- machine learning