AutoTutor: Incorporating Back-Channel Feedback and Other Human-Like Conversational Behaviors into an Intelligent Tutoring System.
Sonya RajanScotty D. CraigBarry GholsonNatalie K. PersonArthur C. GraesserThe Tutoring Research GroupPublished in: Int. J. Speech Technol. (2001)
Keyphrases
- intelligent tutoring systems
- tutorial dialogue
- natural language dialogue
- human behavior
- learning gains
- tutoring system
- affective states
- multi modal
- multi channel
- dialogue system
- mixed initiative
- student model
- college students
- conversational agents
- human robot interaction
- computer literacy
- multiple access
- pilot study
- relevance feedback
- wireless channels
- authoring tool
- conversational agent
- student learning
- channel capacity