I did not smoke 100 cigarettes today!: avoiding false positives in real-world activity recognition.
Le T. NguyenMing ZengPatrick TagueJoy ZhangPublished in: UbiComp (2015)
Keyphrases
- activity recognition
- false positives
- real world
- false negative
- human activity recognition
- action recognition
- detection rate
- number of false positives
- visual surveillance
- false positive rate
- human activities
- smart home
- accelerometer data
- event detection
- transfer learning
- true positive
- wearable sensors
- low false positive rate
- data sets
- activities of daily living
- false alarms
- activity analysis
- smart environments
- data mining
- recognizing actions
- human actions
- daily activities
- sensory data
- object recognition
- training data
- computer vision
- sensor networks
- text categorization