Verification of the Expected Answer Type for Biomedical Question Answering.
Sanjay KamathBrigitte GrauYue MaPublished in: WWW (Companion Volume) (2018)
Keyphrases
- question answering
- question classification
- natural language questions
- question answering systems
- qa systems
- information extraction
- answer validation
- answering questions
- candidate answers
- answer extraction
- question answer pairs
- passage retrieval
- qa clef
- natural language
- syntactic information
- natural language processing
- cross language
- named entities
- information retrieval
- relation extraction
- open domain question answering
- semantic roles
- text mining
- feature weighting
- sentence retrieval
- textual entailment recognition