RankQA: Neural Question Answering with Answer Re-Ranking.
Bernhard KratzwaldAnna EigenmannStefan FeuerriegelPublished in: ACL (1) (2019)
Keyphrases
- question answering
- candidate answers
- question answering systems
- question classification
- natural language questions
- qa systems
- information retrieval
- answer validation
- answering questions
- information extraction
- qa clef
- natural language
- passage retrieval
- correct answers
- answer extraction
- named entities
- natural language processing
- syntactic information
- sentence retrieval
- cross language
- ranked list
- ranking algorithm
- co occurrence
- knowledge representation
- open domain question answering