PQA: Perceptual Question Answering.
Yonggang QiKai ZhangAneeshan SainYi-Zhe SongPublished in: CoRR (2021)
Keyphrases
- question answering
- information extraction
- question classification
- natural language
- information retrieval
- named entities
- natural language processing
- passage retrieval
- cross language
- qa systems
- low level
- question answering systems
- natural language questions
- answer validation
- qa clef
- open domain question answering
- relation extraction
- syntactic information
- semantic roles
- sentence retrieval
- text classification
- artificial intelligence