Video Event Extraction via Tracking Visual States of Arguments.
Guang YangManling LiJiajie ZhangXudong LinHeng JiShih-Fu ChangPublished in: AAAI (2023)
Keyphrases
- event extraction
- open domain
- online news
- video data
- multimedia
- visual data
- video sequences
- information extraction
- visual information
- cross lingual
- information fusion
- news articles
- border security
- visual features
- key frames
- temporal information
- information access
- video frames
- audio visual
- fuzzy logic
- active learning
- bayesian networks
- search engine