Hidden Markov Model-Based Smart Annotation for Benchmark Cyclic Activity Recognition Database Using Wearables.
Christine F. MartindaleSebastijan SpragerBjörn M. EskofierPublished in: Sensors (2019)
Keyphrases
- activity recognition
- database
- smart environments
- human activity recognition
- smart home environment
- human activities
- action recognition
- databases
- visual surveillance
- daily life
- smart home
- event detection
- daily activities
- sensory data
- transfer learning
- recognizing actions
- machine learning
- image sequences
- accelerometer data
- activity analysis
- decision trees
- unsupervised learning
- data streams
- prior knowledge
- sensor data