Large-Scale Question Answering with Joint Embedding and Proof Tree Decoding.
Zhenghao WangShengquan YanHuaming WangXuedong HuangPublished in: CIKM (2015)
Keyphrases
- question answering
- question classification
- natural language processing
- information retrieval
- information extraction
- passage retrieval
- tree structure
- natural language questions
- question answering systems
- open domain question answering
- syntactic information
- natural language
- qa clef
- named entities
- vector space
- cross language
- answer validation
- answering questions
- tree structures
- semantic roles
- probabilistic model
- search engine