Learning Question-Guided Video Representation for Multi-Turn Video Question Answering.
Guan-Lin ChaoAbhinav RastogiSemih YavuzDilek Hakkani-TürJindong ChenIan R. LanePublished in: CoRR (2019)
Keyphrases
- question answering
- video representation
- question classification
- video analysis
- question answering systems
- natural language questions
- information retrieval
- spatio temporal
- information extraction
- multimedia
- space time
- video streams
- qa clef
- spatial and temporal
- video content
- answering questions
- answer validation
- test collection
- video data
- multi modal
- relevance feedback
- active learning
- prior knowledge