DCN+: Mixed Objective and Deep Residual Coattention for Question Answering.
Caiming XiongVictor ZhongRichard SocherPublished in: CoRR (2017)
Keyphrases
- question answering
- natural language
- question classification
- information extraction
- passage retrieval
- information retrieval
- natural language processing
- qa clef
- cross language
- natural language questions
- open domain question answering
- question answering systems
- relation extraction
- named entities
- syntactic information
- sentence retrieval
- semantic roles
- answering questions
- feature selection
- artificial intelligence