Structured Two-Stream Attention Network for Video Question Answering.
Lianli GaoPengpeng ZengJingkuan SongYuan-Fang LiWu LiuTao MeiHeng Tao ShenPublished in: AAAI (2019)
Keyphrases
- question answering
- information retrieval
- question classification
- named entities
- information extraction
- natural language
- passage retrieval
- sentence retrieval
- syntactic information
- natural language processing
- video data
- natural language questions
- cross language
- open domain question answering
- multimedia
- answer validation
- qa clef
- question answering systems
- video content
- video frames
- video sequences
- qa systems
- candidate answers
- semantic roles
- video search
- relation extraction
- answering questions