Responding to Student Uncertainty in Spoken Tutorial Dialogue Systems.
Heather Pon-BarryKarl SchultzElizabeth Owen BrattBrady ClarkStanley PetersPublished in: Int. J. Artif. Intell. Educ. (2006)
Keyphrases
- tutorial dialogue
- dialogue system
- spoken language
- language understanding
- human computer
- dialogue management
- natural language
- mixed initiative
- spoken dialogue systems
- natural language understanding
- intelligent tutoring systems
- natural language generation
- speech recognition
- tutoring system
- domain knowledge
- human tutors
- dialogue manager
- reinforcement learning
- human users