Generative Stock Question Answering.
Zhaopeng TuXiaojiang LiuLei ShuShuming ShiPublished in: CoRR (2018)
Keyphrases
- question answering
- generative model
- information retrieval
- qa clef
- passage retrieval
- question classification
- natural language
- natural language processing
- information extraction
- named entities
- cross language
- semantic roles
- syntactic information
- open domain question answering
- sentence retrieval
- question answering systems
- unsupervised learning
- answer extraction
- text categorization
- knowledge base