Uncertainty Management for On-Line Optimisation of a POMDP-Based Large-Scale Spoken Dialogue System.
Lucie DaubigneyMilica GasicSenthilkumar ChandramohanMatthieu GeistOlivier PietquinSteve J. YoungPublished in: INTERSPEECH (2011)
Keyphrases
- uncertainty management
- spoken dialogue systems
- temporal reasoning
- human machine interaction
- multi domain
- dialogue system
- topological relationships
- reinforcement learning
- context aware
- probability theory
- belief state
- partially observable
- data mining
- state space
- artificial intelligence
- spatial reasoning
- machine learning