Research on Template-Based Factual Automatic Question Answering Technology.
Wenhui HuXueyang LiuChengli XingMinghui ZhangSen MaPublished in: SmartCom (2019)
Keyphrases
- question answering
- speech transcripts
- information extraction
- question classification
- natural language
- information retrieval
- natural language processing
- cross language
- natural language questions
- syntactic information
- passage retrieval
- qa clef
- question answering systems
- sentence retrieval
- answer validation
- named entities
- open domain question answering
- qa systems
- semantic roles
- automatically generated
- answer extraction
- broadcast news
- co occurrence
- artificial intelligence
- machine learning