Domain Adaptive Question Answering over Knowledge Base.
Yulai YangLei HouHailong JinPeng ZhangJuanzi LiYi HuangMin HuPublished in: NLPCC (2) (2019)
Keyphrases
- question answering
- knowledge base
- information extraction
- natural language processing
- question classification
- information retrieval
- natural language
- qa clef
- named entities
- cross language
- syntactic information
- passage retrieval
- answer validation
- domain specific
- expert systems
- sentence retrieval
- natural language questions
- relation extraction
- semantic roles
- candidate answers
- answering questions
- open domain question answering
- artificial intelligence