Two-Stream Heterogeneous Graph Network with Dynamic Interactive Learning for Video Question Answering.
Min PengXiaohu ShaoYu ShiXiangdong ZhouPublished in: IJCNN (2023)
Keyphrases
- question answering
- interactive learning
- cross language
- syntactic information
- information extraction
- information retrieval
- natural language processing
- natural language questions
- question classification
- video sequences
- open domain question answering
- named entities
- natural language
- passage retrieval
- question answering systems
- sentence retrieval
- qa clef
- multimedia
- video content
- video data
- semantic roles
- qa systems
- relation extraction
- visual data
- graph structure
- computer technology
- visual information
- structured data
- answer validation
- textual entailment recognition