SEDTWik: Segmentation-based Event Detection from Tweets Using Wikipedia.
Keval MorabiaLalita Bhanu Murthy NetiAruna MalapatiSurender Singh SamantPublished in: NAACL-HLT (Student Research Workshop) (2019)
Keyphrases
- event detection
- temporal segmentation
- event recognition
- video event detection
- video analysis
- activity recognition
- segmentation algorithm
- segmentation method
- video surveillance
- image segmentation
- social media
- named entities
- video segmentation
- mid level
- composite events
- news articles
- sports video
- video sequences
- computer vision
- scan statistic
- high order co clustering