Modelling Hierarchical Structure between Dialogue Policy and Natural Language Generator with Option Framework for Task-oriented Dialogue System.
Jianhong WangYuan ZhangTae-Kyun KimYunjie GuPublished in: CoRR (2020)
Keyphrases
- dialogue system
- natural language
- hierarchical structure
- dialogue management
- human computer
- natural language generation
- spoken dialogue systems
- spoken language
- mixed initiative
- dialogue manager
- natural language understanding
- hierarchical structures
- hierarchically structured
- language understanding
- tutorial dialogue
- domain knowledge
- hierarchical classification
- object recognition
- machine learning
- human users
- user model
- natural language interface
- expert systems
- natural language processing
- reinforcement learning