Contextual question answering for the health domain.
Wilson WongJohn ThangarajahLin PadghamPublished in: J. Assoc. Inf. Sci. Technol. (2012)
Keyphrases
- question answering
- information retrieval
- natural language questions
- information extraction
- natural language processing
- natural language
- qa clef
- question classification
- cross language
- named entities
- question answering systems
- domain specific
- syntactic information
- relation extraction
- passage retrieval
- cross domain
- answer validation
- semantic roles
- contextual information
- answering questions
- domain knowledge
- open domain question answering
- candidate answers
- test set