Multi-stage Clarification in Conversational AI: The case of Question-Answering Dialogue Systems.
Hadrien LautraiteNada NajiLouis MarceauMarc QueudotEric ChartonPublished in: CoRR (2021)
Keyphrases
- question answering
- multistage
- dialogue system
- natural language
- natural language processing
- knowledge representation
- single stage
- dynamic programming
- information extraction
- question classification
- cross language
- natural language questions
- artificial intelligence
- qa clef
- information retrieval
- passage retrieval
- named entities
- open domain question answering
- syntactic information
- multi modal
- tutorial dialogue
- optimal policy
- spoken dialogue systems
- machine learning
- intelligent systems
- expert systems
- sentence retrieval
- question answering systems
- answering questions
- answer validation