Zero-Shot Video Question Answering via Frozen Bidirectional Language Models.
Antoine YangAntoine MiechJosef SivicIvan LaptevCordelia SchmidPublished in: NeurIPS (2022)
Keyphrases
- language model
- question answering
- passage retrieval
- information retrieval
- language modeling
- document retrieval
- n gram
- sentence retrieval
- question classification
- probabilistic model
- video data
- natural language processing
- speech recognition
- retrieval model
- named entities
- query expansion
- cross language
- multimedia
- information extraction
- question answering systems
- query terms
- video content
- video retrieval
- natural language
- test collection
- information retrieval systems
- pseudo relevance feedback
- relevance model
- video search
- translation model
- search engine