On the hidden treasure of dialog in video question answering.
Deniz EnginFrançois SchnitzlerNgoc Q. K. DuongYannis AvrithisPublished in: ICCV (2021)
Keyphrases
- question answering
- natural language
- information retrieval
- natural language processing
- question classification
- information extraction
- video data
- named entities
- video sequences
- passage retrieval
- video content
- cross language
- natural language questions
- syntactic information
- multimedia
- qa clef
- relation extraction
- video retrieval
- answering questions
- question answering systems
- key frames
- semantic roles
- sentence retrieval
- textual entailment recognition
- news video
- qa systems
- data mining
- video frames
- multi modal