A Generative User Simulator with GPT-based Architecture and Goal State Tracking for Reinforced Multi-Domain Dialog Systems.
Hong LiuYucheng CaiZhijian OuYi HuangJunlan FengPublished in: CoRR (2022)
Keyphrases
- multi domain
- dialog systems
- spoken dialogue systems
- goal state
- cross domain
- natural language generation
- human communication
- domain specific
- user interface
- user interaction
- user experience
- decision theoretic
- state space
- user profiles
- speech recognition
- reinforcement learning
- heterogeneous networks
- initial state
- e government
- recommender systems
- natural language interfaces