Pairwise VLAD Interaction Network for Video Question Answering.
Hui WangDan GuoXian-Sheng HuaMeng WangPublished in: ACM Multimedia (2021)
Keyphrases
- question answering
- pairwise
- information retrieval
- information extraction
- natural language
- question classification
- named entities
- natural language processing
- passage retrieval
- multimedia
- question answering systems
- syntactic information
- video sequences
- relation extraction
- qa clef
- cross language
- video data
- natural language questions
- video content
- video retrieval
- answer validation
- candidate answers
- semantic roles
- image search
- text retrieval
- knowledge base