Answer Selection Using Reinforcement Learning for Complex Question Answering on the Open Domain.
Angel Felipe Magnossão de PaulaRoberto Fray da SilvaBruno Eidi NishimotoCarlos Eduardo CugnascaAnna Helena Reali CostaPublished in: ISEEIE (2021)
Keyphrases
- question answering
- open domain
- question answering systems
- question classification
- reinforcement learning
- natural language questions
- qa systems
- candidate answers
- answering questions
- information extraction
- answer validation
- answer extraction
- information retrieval
- natural language
- question answer pairs
- natural language processing
- cross language
- named entities
- passage retrieval
- qa clef
- syntactic information
- quantitative evaluation
- test collection