Optimizing spoken dialogue management with fitted value iteration.
Senthilkumar ChandramohanMatthieu GeistOlivier PietquinPublished in: INTERSPEECH (2010)
Keyphrases
- dialogue management
- spoken dialogue
- language understanding
- dialogue system
- spoken dialogue systems
- semi autonomous
- markov decision processes
- heuristic search
- natural language understanding
- dynamic programming
- natural language generation
- state space
- optimal policy
- semantic interpretation
- infinite horizon
- cognitive psychology
- natural language
- policy iteration
- partially observable markov decision process