Incorporating Unsupervised Learning in Activity Recognition.
Fei LiSchahram DustdarPublished in: Activity Context Representation (2011)
Keyphrases
- activity recognition
- unsupervised learning
- human activity recognition
- supervised learning
- human activities
- action recognition
- visual surveillance
- daily activities
- daily life
- dimensionality reduction
- accelerometer data
- body motions
- activity analysis
- wearable sensors
- sensory data
- smart home
- semi supervised learning
- machine learning
- semi supervised
- recognizing actions
- transfer learning
- human actions
- activities of daily living
- anomaly detection
- context aware
- expectation maximization