Urban Event Detection from Spatio-temporal IoT Sensor Data Using Graph-Based Machine Learning.
Dae-Young ParkIn-Young KoPublished in: BigComp (2022)
Keyphrases
- sensor data
- event detection
- spatio temporal
- machine learning
- spatio temporal data
- location information
- sensor networks
- event recognition
- human activities
- video analysis
- video event detection
- temporal segmentation
- data streams
- sensor readings
- activity recognition
- video surveillance
- health monitoring
- sensor measurements
- spatial and temporal
- raw sensor data
- moving objects
- management system
- image sequences
- multiple sensors
- learning algorithm
- machine learning algorithms
- human actions
- data mining
- mobile computing
- reinforcement learning
- sensor data streams
- scan statistic
- sensor web
- database systems
- semi supervised
- stream data
- smart home