Towards Automated Understanding of Student-Tutor Interactions Using Visual Deictic Gestures.
Suchitra SathyanarayanaRavi Kumar SatzodaAmber R. CariniMonique A. LeeLinda P. SalamancaJudy ReillyDeborah ForsterMarian Stewart BartlettGwen LittlewortPublished in: CVPR Workshops (2014)
Keyphrases
- intelligent tutoring systems
- tutoring system
- student model
- face to face interactions
- student interaction
- intelligent tutors
- automated analysis
- visual analysis
- learning gains
- student learning
- visual information
- learning styles
- human robot interaction
- model tracing
- cognitive tutor
- semester long
- hidden markov models
- cognitive model
- conceptual understanding
- tutorial dialogue
- deeper understanding
- sign language
- visual features
- science education
- authoring tool