Truth Discovery in Crowdsourced Detection of Spatial Events.
Wentao Robin OuyangMani B. SrivastavaAlice TonioloTimothy J. NormanPublished in: IEEE Trans. Knowl. Data Eng. (2016)
Keyphrases
- event detection
- detection algorithm
- temporal relationships
- detection method
- automatic detection
- false positives
- spatial information
- soccer video
- spatial relationships
- spatial reasoning
- detection accuracy
- spatial and temporal
- false alarms
- data mining
- anomaly detection
- object detection
- detection rate
- spatio temporal data
- scientific discovery
- spatial distribution
- geographic information systems
- spatio temporal
- information retrieval