Causal-aware Safe Policy Improvement for Task-oriented dialogue.
Govardana Sachithanandam RamachandranKazuma HashimotoCaiming XiongPublished in: CoRR (2021)
Keyphrases
- dialogue system
- tutorial dialogue
- dialogue management
- human computer
- natural language
- human machine
- significant improvement
- mixed initiative
- bayesian networks
- optimal policy
- action selection
- causal reasoning
- spoken language
- neural network
- sufficient conditions
- intelligent tutoring systems
- learning algorithm
- spoken dialogue systems