Seeing the Face and Observing the Actions: The Effects of Nonverbal Cues on Mediated Tutoring Dialogue.
Federico TajariolJean-Michel AdamMichel DuboisPublished in: Intelligent Tutoring Systems (2008)
Keyphrases
- natural language dialogue
- indirect effects
- speech acts
- tutorial dialogue
- virtual environment
- intelligent tutoring systems
- spoken dialogue
- social interaction
- human machine
- face images
- multimodal fusion
- man machine
- reasoning about actions
- multi party
- plan recognition
- tutoring system
- facial images
- human activities
- dialogue system
- mixed initiative
- human computer
- multiple agents
- student model
- semi autonomous
- human faces
- facial expressions