A Joint Sequence Fusion Model for Video Question Answering and Retrieval.
Youngjae YuJongseok KimGunhee KimPublished in: CoRR (2018)
Keyphrases
- question answering
- fusion model
- passage retrieval
- information retrieval
- information fusion
- sentence retrieval
- cross language
- question answering systems
- natural language processing
- answer extraction
- multimedia
- video content
- video data
- video sequences
- natural language
- query expansion
- natural language questions
- retrieval systems
- information extraction
- text retrieval
- document retrieval
- video search
- multi source
- fusion framework
- image retrieval
- information retrieval systems
- estimation algorithm
- news video
- databases
- retrieval model
- search engine
- expert systems
- qa systems
- relevance feedback
- key frames