Improving activity recognition via automatic decision tree pruning.
Thomas PhanPublished in: UbiComp Adjunct (2014)
Keyphrases
- activity recognition
- human activity recognition
- human activities
- action recognition
- daily life
- visual surveillance
- activities of daily living
- smart home
- transfer learning
- event detection
- sensory data
- high dimensional
- daily activities
- smart environments
- activity analysis
- body motions
- accelerometer data
- learning process
- feature selection
- smart home environment
- recognizing actions