A Demonstration of Incremental Speech Understanding and Confidence Estimation in a Virtual Human Dialogue System.
David DeVaultDavid R. TraumPublished in: SIGDIAL Conference (2012)
Keyphrases
- speech understanding
- dialogue system
- virtual humans
- dialogue management
- spoken language
- speech recognizer
- virtual reality
- virtual environment
- speech recognition
- haptic interaction
- spoken dialogue systems
- linguistic knowledge
- motion capture
- natural language
- agent model
- computer graphics
- human body
- virtual world
- stochastic context free grammars
- human users
- autonomous agents
- data mining
- visual features
- domain knowledge