Hierarchical synchronization with structured multi-granularity interaction for video question answering.
Shanshan QiLuxi YangChunguo LiPublished in: Neurocomputing (2024)
Keyphrases
- question answering
- multi granularity
- multi user
- cross language
- question classification
- video sequences
- information retrieval
- information extraction
- named entities
- multimedia
- natural language
- natural language processing
- video data
- dynamic integration
- question answering systems
- natural language questions
- qa clef
- location aware
- syntactic information
- answer extraction
- structured data
- privacy protection
- passage retrieval
- visual data
- information retrieval systems
- artificial intelligence