Hierarchical Conditional Relation Networks for Video Question Answering.
Thao Minh LeVuong LeSvetha VenkateshTruyen TranPublished in: CVPR (2020)
Keyphrases
- question answering
- information retrieval
- information extraction
- natural language processing
- video sequences
- video data
- question classification
- passage retrieval
- qa clef
- syntactic information
- sentence retrieval
- named entities
- natural language
- multimedia
- video frames
- relation extraction
- question answering systems
- video content
- natural language questions
- textual entailment recognition
- semantic roles
- answer validation
- video retrieval
- open domain question answering
- qa systems
- cross language
- key frames
- keywords
- artificial intelligence