Robust activity recognition combining anomaly detection and classifier retraining.
Hesam SaghaAlberto CalatroniJosé del R. MillánDaniel RoggenGerhard TrösterRicardo ChavarriagaPublished in: BSN (2013)
Keyphrases
- anomaly detection
- activity recognition
- abnormal activity
- human activity recognition
- intrusion detection
- anomalous behavior
- network intrusion detection
- detecting anomalies
- action recognition
- human activities
- detect anomalies
- network traffic
- network anomaly detection
- intrusion detection system
- training data
- smart home
- unsupervised learning
- accelerometer data
- feature space
- activities of daily living
- feature selection
- data sets
- neural network
- computer vision
- support vector machine
- learning process
- feature vectors