Recognizing Question Entailment for Medical Question Answering.
Asma Ben AbachaDina Demner-FushmanPublished in: AMIA (2016)
Keyphrases
- question answering
- question classification
- textual entailment recognition
- qa clef
- answer validation
- question answering systems
- answer extraction
- qa systems
- natural language questions
- answering questions
- candidate answers
- textual entailment
- open domain question answering
- natural language processing
- natural language
- question answer pairs
- recognizing textual entailment
- information retrieval
- information extraction
- cross language
- logic programming
- passage retrieval
- named entities
- syntactic information
- relation extraction
- feature weighting
- search engine
- semantic roles
- sql queries
- knowledge base