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Embodied Affect in Tutorial Dialogue: Student Gesture and Posture.
Joseph F. Grafsgaard
Joseph B. Wiggins
Kristy Elizabeth Boyer
Eric N. Wiebe
James C. Lester
Published in:
AIED (2013)
Keyphrases
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tutorial dialogue
natural language dialogue
dialogue system
hand gestures
intelligent tutoring systems
tutoring system
gesture recognition
human body
affective states
hand postures
human computer interaction
intelligent agents
sign language
hidden markov models
affect recognition
human tutoring