Event Detection using Images of Temporal Word Patterns.
Yunli WangCyril GouttePublished in: NewsIR@SIGIR (2019)
Keyphrases
- event detection
- mid level
- image retrieval
- video event detection
- image features
- composite events
- image classification
- temporal segmentation
- video analysis
- object recognition
- text streams
- temporal information
- video surveillance
- temporal patterns
- learning algorithm
- temporal data
- image collections
- activity recognition
- co occurrence
- reinforcement learning
- machine learning
- scan statistic